Generac Mobile MFH900 Manuale utente

SAVE THIS MANUAL FOR FUTURE REFERENCE

MFH900

Flameless Air Heater

Owner’s Manual

For technical assistance contact:

www.generacmobileproducts.com

Technical Support

1-800-926-9768

Use this page to record important information about your unit

Record the information found on your unit data label on

this page. See Unit Serial Number Locations.

Engine and generator serial numbers are located on data

plates affixed to the engine and generator, respectively.

When contacting a Generac Mobile Authorized Service

Dealer (GMASD) about parts and service, always provide

the unit model and serial number.

Operation and Maintenance: Proper maintenance and

care of the unit ensures a minimum number of problems

and keeps operating expenses at a minimum. It is the

operator’s responsibility to perform all safety checks, to

verify that all maintenance for safe operation is per-

formed promptly, and to have the equipment checked

periodically by a GMASD. Normal maintenance, service,

and replacement of parts are the responsibility of the

owner/operator and, as such, are not considered defects

in materials or workmanship within the terms of the war-

ranty. Individual operating habits and usage may contrib-

ute to the need for additional maintenance or service.

Unit Model No.

Unit Serial No.

Engine Model No.

Engine Serial No.

Generator Model No.

Generator Serial No.

(000394)

WARNING

Breathing diesel engine exhaust exposes you

to chemicals known to the State of California

to cause cancer and birth defects or other

reproductive harm.

• Always start and operate the engine in a

well-ventilated area.

• If in an enclosed area, vent the exhaust to

the outside.

• Do not modify or tamper with the exhaust

system.

• Do not idle the engine except as necessary.

For more information go to

www.P65Warnings.ca.gov/diesel.

(000393a)

WARNING

CANCER AND REPRODUCTIVE HARM

www.P65Warnings.ca.gov.

Owner’s Manual for Flameless Air Heater iii

Table of Contents

Section 1: Introduction and Safety

Introduction ..................................................................1

Read This Manual Thoroughly ....................................1

Safety Rules .................................................................1

How to Obtain Service .................................................1

General Hazards ...........................................................2

Explosion and Fire Hazards ........................................2

Trailer Hazards .............................................................3

Battery Hazards ............................................................3

Service Safety ..............................................................3

Towing Safety ...............................................................3

Hitch and Coupling ......................................................4

Running Lights ............................................................4

Safe Towing Techniques .............................................4

Reporting Trailer Safety Defects ................................4

Section 2: General Information

Specifications ...............................................................5

Unit Dimensions ...........................................................6

Unit Serial Number Locations .....................................6

Component Locations .................................................7

Exterior ........................................................................7

Interior .........................................................................8

Control Panel ..............................................................10

Controller ....................................................................11

Controller Display: Alert (Icon) Definitions .................12

Controller Faceplate Icons ........................................13

Emissions Information ..............................................14

Engine Oil Recommendations ..................................14

Coolant Recommendation ........................................14

Fuel System ................................................................14

Hydraulic Oil ...............................................................15

Trailer Towing Guidelines .........................................15

Wheel Chock Guidelines ...........................................15

Rooftop Beacon .........................................................15

Home Page (Default Operator Display) ....................15

Controller Mode .........................................................16

Controller Monitoring, Diagnostic, and

Protective Features ....................................................17

Advanced Controller Functions .................................19

Section 3: Operation

Before Starting Engine ..............................................21

Pre-start Checklist .....................................................21

Engine Oil Check .......................................................21

Hydraulic Oil Check ...................................................21

Engine Coolant Check ...............................................21

Battery Check ............................................................21

Starting Engine and Heater .......................................22

Adjusting Air Output Temperature ...........................22

Adjusting Heater CFM ...............................................22

Changing Controller Mode ........................................23

Shutting Down Engine and Heater ...........................23

Emergency Stop Switch ............................................23

Battery Disconnect Switch ........................................23

Before Towing Unit ....................................................23

Section 4: Maintenance

Maintenance Tasks ....................................................25

Daily Walk Around Inspection ...................................25

Checking Engine Oil Level ........................................25

Draining Fluids—Union Fluid Drain ...........................26

Adding Coolant ..........................................................26

Removing Crankcase Filter .......................................27

Engine Diagnostic Port and ECM ..............................27

Maintenance Schedule ..............................................28

Engine Maintenance Schedule ..................................28

Hydraulic Oil Schedule ..............................................29

Hydraulic Oil Filters Schedule ...................................29

Accessing and Resetting Controller

Service Intervals ........................................................29

Other Maintenance Checks .......................................30

Section 5: Troubleshooting

General Troubleshooting Guide ...............................31

Controller Warnings and Faults ...............................34

Section 6: Wiring Diagrams

Main Control System .................................................37

Perkins Engine Aftertreatment .................................38

J1939 CAN Bus Network ...........................................39

Trailer Harness—Electric Brakes .............................40

Trailer Harness—Lights Only or With

Surge Brakes ..............................................................41

Hydraulic Circuit ........................................................43

iv Owner’s Manual for Flameless Air Heater

This page intentionally left blank.

Owner’s Manual for Flameless Air Heater 1

Section 1: Introduction and Safety

Introduction

Thank you for purchasing a Generac Mobile product.

This unit has been designed to provide high-perfor-

mance, efficient operation, and years of quality use when

maintained properly.

The MFH900 flameless air heater is designed and built

for sustained, reliable heat production in industrial oper-

ating conditions and environments. The MFH900 is built

to withstand frequent handling under these conditions.

The unit is mounted on a trailer that has forklift pockets,

tie-down points, and a central lifting point. The fully

enclosed design protects the operating components,

allowing all-weather storage and operations.

The information in this manual is accurate based on

products produced at the time of publication. The manu-

facturer reserves the right to make technical updates,

corrections, and product revisions at any time without

notice.

Read This Manual Thoroughly

If any section of the manual is not understood, contact

your nearest Generac Mobile Authorized Service Dealer

(GMP ASD), or contact Generac Mobile customer service

at 800-926-9768, or visit www.generacmobileprod-

ucts.com with any questions or concerns.

The owner is responsible for proper maintenance and

safe use of the equipment. The manufacturer strongly

recommends that if the operator is also the owner, to

read the owner’s manual and thoroughly understand all

instructions before using this equipment. The manufac-

turer also strongly recommends instructing other users to

properly start and operate the unit. This prepares them if

they need to operate the equipment in an emergency.

SAVE THESE INSTRUCTIONS for future reference. This

manual contains important instructions for the machine

that should be followed during installation, operation, and

maintenance of the heater and batteries. Always supply

this manual to any individual that will use this machine.

Safety Rules

The manufacturer cannot anticipate every possible cir-

cumstance that might involve a hazard. The alerts in this

manual, and on tags and decals affixed to the unit, are

not all inclusive. If using a procedure, work method, or

operating technique that the manufacturer does not spe-

cifically recommend, verify that it is safe for others and

does not render the equipment unsafe.

Throughout this publication, and on tags and decals

affixed to the unit, DANGER, WARNING, CAUTION, and

NOTE blocks are used to alert personnel to special

instructions about a particular operation that may be haz-

ardous if performed incorrectly or carelessly. Observe

them carefully. Alert definitions are as follows:

NOTE: Notes contain additional information important to

a procedure and will be found within the regular text of

this manual.

These safety alerts cannot eliminate the hazards that

they indicate. Common sense and strict compliance with

the special instructions while performing the action or

service are essential to preventing accidents.

How to Obtain Service

When the unit requires servicing or repairs, contact a

GMP ASD for assistance. Service technicians are fac-

tory-trained and are capable of handling all service

needs. For assistance locating a dealer, go to https://

www.generacmobileproducts.com/parts-service/find-

service.

When contacting a GMP ASD about parts and service,

always supply the complete model and serial number of

the unit as given on the data decal located on the unit.

Record the model and serial numbers in the spaces pro-

vided on the front cover of this manual.

(000100a)

WARNING

Consult Manual. Read and understand manual

completely before using product. Failure to

completely understand manual and product

could result in death or serious injury.

(000001)

DANGER

Indicates a hazardous situation which, if not avoided,

will result in death or serious injury.

(000002)

WARNING

Indicates a hazardous situation which, if not avoided,

could result in death or serious injury.

(000003)

CAUTION

Indicates a hazardous situation which, if not avoided,

could result in minor or moderate injury.

2Owner’s Manual for Flameless Air Heater

Introduction and Safety

General Hazards

Explosion and Fire Hazards

Asphyxiation. Running engines produce

carbon monoxide, a colorless, odorless,

poisonous gas. Carbon monoxide, if not

avoided, will result in death or serious injury.

(000103)

DANGER

Personal injury. Do not operate unit during transport.

Doing so could result in death, serious injury, or

property damage.

(000231a)

WARNING

(000111)

WARNING

Moving Parts. Keep clothing, hair, and

appendages away from moving parts. Failure

to do so could result in death or serious injury.

CAUTION

(000291)

Equipment damage. Do not attempt to start or operate

a unit in need of repair or scheduled maintenance.

Doing so could result in serious injury, death, or

equipment failure or damage.

WARNING

(000108)

WARNING

Hot Surfaces. When operating machine, do not

touch hot surfaces. Keep machine away from

combustibles during use. Hot surfaces could

result in severe burns or fire.

(000107)

WARNING

Hearing Loss. Hearing protection is

recommended when using this machine.

Failure to wear hearing protection could

result in permanant hearing loss.

CAUTION

(000229)

Equipment or property damage. Do not block air

intake or restrict proper air flow. Doing so could

result in unsafe operation or damage to unit.

CAUTION

(000240a)

Unit damage. Do not stop engine before heating

unit is cooled. Doing so could result in unit damage.

CAUTION

(000246b)

Equipment Damage. The emergency stop switch is

not to be used to power down the unit under normal

operating circumstances. Doing so could result in

equipment damage.

(000105)

DANGER

Explosion and Fire. Fuel and vapors are

extremely flammable and explosive. Add fuel

in a well ventilated area. Keep fire and spark

away. Failure to do so will result in death

or serious injury.

(000214)

DANGER

Explosion and Fire. Do not fill fuel tank past full line.

Allow for fuel expansion. Overfilling may cause fuel

to spill onto engine causing fire or explosion, which

will result in death or serious injury.

(000143)

DANGER

Explosion and Fire. Fuel and vapors are extremely

flammable and explosive. Store fuel in a well

ventilated area. Keep fire and spark away. Failure

to do so will result in death or serious injury.

(000147)

WARNING

Risk of Fire. Unit must be positioned in a

manner that prevents combustible material

accumulation underneath. Failure to do so

could result in death or serious injury.

WARNING

Fire risk. Fuel and vapors are extremely

flammable. Do not operate indoors. Doing so

could result in death, serious injury, or

property or equipment damage. (000281)

Explosion and fire risk. Do not smoke near unit.

Keep fire and spark away. Failure to do so could

result in death, serious injury, or property or

equipment damage. (000282)

WARNING

Owner’s Manual for Flameless Air Heater 3

Introduction and Safety

Trailer Hazards

Battery Hazards

Always recycle batteries in accordance with local laws

and regulations. Contact your local solid waste collection

site or recycling facility to obtain information on local

recycling processes. For more information on battery

recycling, visit the Battery Council International website

at: http://batterycouncil.org

Service Safety

•DO NOT perform even routine service (oil/filter

changes, cleaning, etc.) unless all electrical com-

ponents are shut down.

•Replace all missing and hard to read decals.

Decals provide important operating instructions

and warn of dangers and hazards.

Towing Safety

Towing a trailer requires care. The trailer and vehicle

must be in good condition and securely fastened to each

other to reduce the possibility of an accident. Some

states require that large trailers be registered and

licensed. Contact your local Department of Transporta-

tion (DOT) office to verify license requirements for your

particular unit.

WARNING

Personal injury. Trailer must be securely coupled to

the hitch with the chains correctly attached. Uncoupled

or unchained towing could result in death or serious

injury. (000233a)

(000234a)

WARNING

Crushing hazard. Verify unit is properly secured and

on level ground. An unsecured unit can suddenly roll

or move, causing death or serious injury.

WARNING

Property or Equipment Damage. Tighten wheel lug

nuts after first 50 miles to factory specifications.

Failure to do so could result in death, serious injury,

property or equipment damage. (000235)

WARNING

Rollover hazard. Unit must be placed on flat, level

ground to prevent tipping or rollover. Failure to do so

could result in death, serious injury, or property or

equipment damage. (000283)

WARNING

Property or equipment damage. Do not alter the trailer.

Alterations can damage essential safety items. Doing

so could result in death, serious injury, or property or

equipment damage. (000285)

(000162)

WARNING

Explosion. Do not dispose of batteries in a fire.

Batteries are explosive. Electrolyte solution can cause

burns and blindness. If electrolyte contacts skin or eyes,

flush with water and seek immediate medical attention.

(000163a)

WARNING

Risk of burn. Do not open or mutilate batteries.

Batteries contain electrolyte solution which can

cause burns and blindness. If electrolyte contacts

skin or eyes, flush with water and seek immediate

medical attention.

(000130)

WARNING

Accidental Start-up. Disconnect the negative battery

cable, then the positive battery cable when working

on unit. Failure to do so could result in death

or serious injury.

(000181)

WARNING

Vision Loss. Eye protection is required to avoid

spray from spark plug hole when cranking engine.

Failure to do so could result in vision loss.

WARNING

(000228)

Environmental Hazard. Always recycle batteries at an

official recycling center in accordance with all local

laws and regulations. Failure to do so could result in

environmental damage, death, or serious injury.

CAUTION

(000419)

Personal injury. Wear appropriate personal protective

equipment at all times while operating and servicing

unit. Failure to do so could result in personal injury.

4Owner’s Manual for Flameless Air Heater

Introduction and Safety

Hitch and Coupling

•Verify the hitch and coupling on the towing vehicle

are rated equal to, or greater than, the trailer’s

Gross Vehicle Weight Rating (GVWR).

•Verify the trailer hitch and the coupling are compat-

ible. Verify the coupling is securely fastened to the

vehicle.

•DO NOT tow the trailer using defective parts.

Inspect the hitch and coupling for wear or damage

before every tow.

•To eliminate squeaking, wipe the coupler clean and

apply fresh grease each time the trailer is towed.

•Connect safety chains in a crossing pattern under

the tongue.

•Before towing the trailer, verify that the weight of

the trailer is equal across all tires. On trailers with

adjustable height hitches, adjust the angle of the

trailer tongue to keep the trailer as level as possi-

ble.

•Verify all access doors on the trailer are closed and

locked.

Running Lights

•Verify directional and brake lights on trailer are

connected and working properly.

Safe Towing Techniques

•Practice turning, stopping, and backing up in an

area away from heavy traffic prior to transporting

the unit.

•Maximum recommended speed for highway towing

is 45 mph (72 km/h). Recommended off-road tow-

ing speed is 10 mph (16 km/h) or less, depending

on terrain.

•When towing, maintain extra space between vehi-

cles and avoid soft shoulders, curbs, and sudden

lane changes.

•Reduce speed before curves, and maintain speed

throughout the curve.

Reduce speed before going over bumps or holes. Keep

your foot off the accelerator while going over bumps or

holes.

Reporting Trailer Safety Defects

If you believe your trailer has a defect which could cause

a crash, injury, or death, you should immediately inform

the National Highway Traffic Safety Administration

(NHTSA) in addition to notifying Generac Mobile Prod-

ucts, LLC.

If NHTSA receives similar complaints, it may open an

investigation. If it finds that a safety defect exists in a

group of vehicles, it may order a recall and remedy cam-

paign. However, NHTSA cannot become involved in an

individual problem between you, your dealer, or Generac

Mobile Products, LLC.

To contact NHTSA, you may either call the Auto Safety

Hotline toll-free at 1-888-327-4236 (TTY:1-800-424-

9153), go to http://www.safercar.gov; or write to:

Administrator

NHTSA

1200 New Jersey Avenue S.E.

Washington, DC 20590

You can also obtain other information about motor vehi-

cle safety from http://www.safercar.gov.

Owner’s Manual for Flameless Air Heater 5

Section 2: General Information

Specifications

Description Unit of Measure MFH900

Engine

Make (Model) — Perkins (1204F-E44TTA)

EPA Certification tier 4 Final

Type — Diesel, liquid cooled, 4-stroke

Horsepower At Operating Speed hp (kW) 150 (112 kW)

Operating Speed rpm 2,200

Displacement in3 (L) 268.5 (4.4)

Cylinders qty 4

Fuel Type — #1 diesel (below 32 °F [0° C]), #2 diesel

Fuel Consumption gph (Lph) 4.9 (29.9)

DEF Consumption gph (Lph) 0.4 (1.51)

Fan — Puller type, 26 in (66 cm) diameter, seven blades, 26° pitch

Capacities

Minimum Run Time hr 26

Fuel—Tank, Usable gal (L) 200 (757.1), 178 (673.8)

DEF—Tank, Usable gal (L) 10 (38), 8 (30)

HTF—Tank, System gal (L) 14 (53), 20.6 (77.9 L)

Coolant gal (L) 4.8 (18)

Oil qt (L) 10.3 (9.75)

Heater

Type — Flameless, self-contained

Maximum Heat Produced BTU/hr (kW/hr) 875,000 (256.44)

Air Output—Temperature Range °F (°C) 120–180 (48.9–82.2)

Air Output—Volume ft3/min (m3/min) 3,500–5,000 (99.1–141.6)

Air Ducts qty, diameter Two, 12 in (30.5 cm)

Estimated Efficiency % 85

HTF Pump type Variable displacement piston pump

Trailer

Brakes Type Electric

Per-Axle Rating lb (kg) 8,000 (3,628.7)

Axles qty 1

Tire Size — ST215/75R15.7

Hitch size, type 2-5/16 in, ball coupler

Maximum Tire Pressure psi (kPa) 123 (848)

Electrical

System Voltage VDC 24

Battery—Voltage (Quantity Per Unit) VDC (qty) 12 (2)

Battery—Rating CCA 950

Battery—Group Number — 31

Controller, Display — Epec 3610, Wachendorf OPUS A3

Unit Weight

Dry lb (kg) 6,590 (2,992)

Operating lb (kg) 7,700 (3,512)

Specifications are subject to change without notice.

6Owner’s Manual for Flameless Air Heater

General Information

Unit Dimensions

Figure 2-1. MFH900

Unit Serial Number Locations

See Figure 2-2 for unit ID tag and Vehicle Identification

Number (VIN) tag. Important information, such as the unit

serial number, model number, VIN and tire loading

information are found on these tags. Record the

information from these tags so it is available if the tags

are lost or damaged. When ordering parts or requesting

assistance, you may be asked to provide this information.

Figure 2-2. Serial Number Locations

ABC

192 in (4.88 m) 94 in (2.39 m) 76.5 in (1.93 m)

009912

Unit ID Tag

Inside unit, on engine mount

Serial Number

Model

KVA

Manufacturing Code

1 ph. 1.0PF 3 ph. .8PF 3 ph. 1.0PF

Country of Origin

Weight (lbs/kg) RPM/Frequency

Rating

Ins. Class

FOR ELECTRICAL EQUIPMENT

ONLY.POUR MATERIAL

ELECTRIQUE SEULEMENT.

209649

Form: SFC626B

Manufactured by Generac Mobile Products, LLC.,

(920) 361-4442 (800) 926-9768

VIN Tag

TIRE AND LOADING INFORMATION

RENSEIGNEMENTS SUR LES

PNEUS ET LE CHARGEMENT

SEE OWNER’S

MANUAL FOR

ADDITIONAL

INFORMATION

VOIR LE

MANUEL DE

L’USAGER

POUR

PLUS DE

RENSEIGNEMENTS

MANUFACTURED BY/FABRIQUE PAR: Generac Mobile Products LLC DATE: 00/0000

GVWR/PNBV: 000KG (0000LBS) COLD INF. PRESS./

PRESS.DE

V.I.N./N.I.V.:

00000000000000000

TYPE:

TRAILER

MODEL:

XXX000

GAWR / PNBE TIRE / PNEU RIM / JANTE GONF A FROID - KPA(PSI/LPC) SGL / DUAL

EACH

AXLE

THIS VEHICLE CONFORMS TOALL APPLICABLE STANDARDS PRESCRIBED UNDER THE U.S. FEDERAL MOTOR VEHICLE SAFETY STANDARDS(FMVSS)AND CANADIAN

MOTOR VEHICLE SAFETY REGULATIONSIN EFFECT ON THE DATE OF MANUFACTURE.

CE VEHICULE EST CONFORMEA TOUTES LES NORMES QUI LUI SONT APPLICABLES EN VERTU DU REGLEMENT SUR LASECURITE DES VEHICULES AUTOMOBILES DU CANADA EN VIGUEUR A LADATE SA

FABRICATION.

The weight of cargo should never exceed 0000KG (0000LBS)

Le poids du chargement ne doit jamais depasser 0000KG (0000LBS)

Indice

Altri manuali Generac Mobile Stufa

Generac Mobile

Generac Mobile MFH500 Manuale utente

Manuali Stufa popolari di altre marche

oventrop

oventrop Regucor Series Manuale utente

Blaze King

Blaze King CLARITY CL2118.IPI.1 Manuale utente

ELMEKO

ELMEKO ML 150 Manuale utente

BN Thermic

BN Thermic 830T Manuale utente

KING

KING K Series Guida

Empire Comfort Systems

Empire Comfort Systems RH-50-5 Guida rapida

Well Straler

Well Straler RC-16B Manuale utente

EUROM

EUROM 333299 Manuale utente

Heylo

Heylo K 170 Manuale utente

Eterna

Eterna TR70W Manuale utente

Clarke

Clarke GRH15 Manuale di istruzioni

IRSAP

IRSAP The Radiator Company Ovali Manuale utente

Empire Heating Systems

Empire Heating Systems WCC65 Manuale utente

Wetekom

Wetekom 92 86 43 Manuale utente

Desa

Desa SPC170-F Manuale utente

Watlow

Watlow Watrod Electric Tubular Heaters Manuale utente

Haverland

Haverland ECO-DRY GPS Series Manuale elenco delle parti

Stelpro

Stelpro ASILVC2060 Series Manuale utente