Heidolph HB 4000 digit Manuale utente

Heizbad HB 4000 digit

Heating bath HB 4000 digit

Bain chauffant HB 4000 digit

Baño caliente HB 4000 digit

Bagno riscaldante HB 4000 digit

Betriebsanleitung

Instruction manual

Mode d’Emploi

Manual de

Instrucciones

Istruzioni per l‘uso

Thank you for purchasing a Heidolph Instruments product. This item has been designed, made and

inspected in compliance with DIN EN ISO 61010 for long performance and continuous operation.

SUMMARY

SUMMARY........................................................................................................................12

STANDARD ITEM PLUS ACCESSORIES........................................................................13

GENERAL.........................................................................................................................13

SAFETY INFORMATION ..................................................................................................13

SET-UP..............................................................................................................................15

1. Item set-up ................................................................................................................... 15

2. Electric wiring (fig. 1).................................................................................................... 15

CONTROLS AND OPERATION........................................................................................15

3. Fill hot bath (fig. 1)........................................................................................................ 15

4. Adjust hot bath temperature......................................................................................... 16

CLEANING AND MAINTENANCE....................................................................................17

DISASSEMBLE, FORWARD & STORE ...........................................................................17

DISPOSAL ........................................................................................................................18

TROUBLESHOOTING ......................................................................................................18

SPECIFICATIONS.............................................................................................................18

WARRANTY, LIABILITY & COPYRIGHT.........................................................................19

FAQ / REPAIR WORK ......................................................................................................19

CE-DECLARATION OF CONFORMITY............................................................................20

Important information

Advice about power cord / mains supply

Caution: mandatory action

Caution: fire- and explosion hazard

Caution: hazard of burns, hot surface

Advice about maintenance / repair

STANDARD ITEM PLUS ACCESSORIES

item qty. P/N

230/240V 50/60Hz P/N

115V 50/60Hz

heating bath 4000 digit 1 517-01002-00 517-01002-01

loose parts:

power cord 1 14-007-003-81 14-300-009-29

link wire to heating bath 1 14-007-045-08 14-300-009-28

Owner's Manual 1 01-005-004-26 01-005-004-26

GENERAL

Unpack your item carefully.

Inspect for damage and report such damage or missing parts to your supplier

immediately.

Read your Instruction Manual carefully. Take the time to read the manual which will

save time while working with your product. Make sure that every user has read and

understood the Instruction Manual.

Please store the Instruction Manual in a place easily accessible to every user.

IF ALL ELSE FAILS, READ THESE INSTRUCTIONS !

A so-called EURO-plug (DIN 49441 CEE 7/VII 10/ 16 A 250 V) is standard on all of

the products.

For the Continental US they feature a US-standard plug (NEMA Pub.No.WDI.1961

ASA C 73.1 . 1961 page 8 15A 125V).

For using the item in a country with deviating outlet / plug systems, we recommend

to use approved adapters or to have an electrician replace the standard plug with

one mating your local system.

As shipped, the item features a protective ground wire. When replacing the original

plug, make sure to reconnect this protective ground wire in the new plug !

SAFETY INFORMATION

Please comply with all safety and accident prevention regulations as in force

for laboratory work !

Use eye protection and adequate clothing.

Use extra care while working with flammable substances; refer to safety data

sheets.

Use extra care while working close to flammable and explosive substances.

Before connecting your item with the local power supply, make sure the item

has been designed for your local voltage; refer to data plate on item.

Connect your item with a grounded outlet only.

Turn power switch to OFF when item is not in use, or before disconnecting

from mains.

Caution ! Hazard of burns when running the hot bath at temperatures

exceeding 60°C. Avoid touching hot edge of bowl, evaporator flask and fluid in

bowl. Use gloves when replacing evaporator flask.

Never run hot bath dry.

Repair work is limited to skilled personnel so authorized by Heidolph.

Your item needs a solid stand.

SET-UP

1. Item set-up

-Locate hot bath on a smooth and solid surface, Item is set-up horizontally.

-Controls facing forward.

-All of the four feet of the hot bath feature height adjustment, to prevent tipping. Re-adjust feet

as required.

2. Electric wiring (fig. 1)

-Before connecting with your local power supply, double check to be sure:

your item has been designed for your local voltage as depicted on the data plate (also

refer to "Safety Information" section). Refer to "General", if you use a different outlet /

plug system;

power switch (2a) for hot bath are OFF;

rotary controls (2b) for hot bath temperature are set to ZERO (LH stop).

-Connect power cord with outlet. Use connectors installed in the rear panel.

CONTROLS AND OPERATION

Before connecting power cord with outlet, make sure that:

- item's voltage and frequency are the same as your local power

supply network (refer to data plate on item).

- power switches are OFF ("0"). control knobs are at their lefthand

stop.

3. Fill hot bath (fig. 1)

Using deionized or distilled water for filling the hot bath, you need to add 0.2 % of

borax (Na2BB4O7*10H2O) as corrosion inhibitor.

Please note: The use of tabwater as heating media can lead to calcification

which can provoke crevice corrosion. Therefore the user is strongly

recommended to clean the heating bath with an adequate polish on a regular

basis.

Never run your heating bath (2) dry !

-Before heating, fill heating bath (2) with fluid. The bowl features min- and max. marks (2c).

Max. fill level may be reached with the evaporator flask immersed only. Using big-

size evaporator flasks carefully immerse item in order to avoid spillage.

-For ease of transport, the hot bath (2) features rubber grips (2d) to improve friction.

Hazard of burns when running hot bath (2) at temperatures of more than 60° C.

Beware of metal edge of hot bath, fluid and evaporator flask.

4. Adjust hot bath temperature

-Turn hot bath ON with power switch (2a); button lighted green.

- Select heating bath temperature with rotary knob

(2b). During setting with rotary knob (2b), display

is going to show nominal temperature. Nominal

temperature display is flashing to easily be

distinguised from actual temperature. This feature

allows setting accuracy of 1°C. Setting job

complete (do not touch rotary knob for 5

seconds), display is going to change to actual

temperature.

As a reminder that at nominal

temperatures exceeding 100°C oil must

be used as heating fluid, display is going

to show "OIL" for one second during

nominal temperature setting.

Temperature marks arranged around rotating knob (2b) just are a rough reference

for setting nominal temperature. Beginning with the 100°C mark, this scale is

printed red, which means that oil will be the only medium used above 100°C.

-A yellow pilot light (2e) on top of the switch lights when item is heating.

For reasons of safety, hot bath temperature is monitored by a temperature limiter. If

temperature control fails and actual temperature exceeds max. temperature by

about 10 %, the temperature limiter permanently disconnects heater.

-This temperature limiter is located on the underside. Disconnect status is displayed by a red

button (2f) protruding over the base panel by about 2 mm. To reset temperature limiter just

depress red button (2f) after some time for chilling off.

max

min

fig. 1

2e 2

display

fig. 2

2b fig. 3

The temperature limiter having dropped, is an indication to have the hot bath

inspected by a service engineer authorized by Heidolph.

Error code Er3 displayed: you are heating your hot bath dry ! Disconnect push

button (2a), check whether temperature limiter dropped, reset if required, fill heating

bath with fluid.

Error code Er1 and Er2 displayed: heating bath inspection by a service engineer

authorized by Heidolph is mandatory.

CLEANING AND MAINTENANCE

For cleaning, wipe housing with a damp cloth (add some sort of mild liquid soap).

NOTE: To avoid damage to the surface finish, avoid using chlorine bleach,

chlorine-based cleaners, abrasive substances, ammonia, rags or cleaning pads

containing metallic particles.

The item is maintenance-free. Repair work is limited to engineers authorized to do so by

HEIDOLPH. So therefore get in touch with your local HEIDOLPH dealer or field respresentative.

DISASSEMBLE, FORWARD & STORE

Disassemble

Turn the item OFF and disconnect mains plug.

Transport and store

1. Use orginal box or a similar pack to store your item in order to prevent damage in transit. Tape

box as required.

2. Store item in a dry place.

CAUTION: avoid shocks and vibration while in transit.

DISPOSAL

For disposal, please comply with your local or national regulations.

Split by metal, plastic, etc.

Packing material to be treated as described above (material split).

TROUBLESHOOTING

No heat:

a) check power cord

b) power switch (1b) broken (call service engineer)

c) max. temperature limiter dropped (refer to Chapter 31.1)

d) hot bath heater broken (call service engineer)

e) Error code Er3 displayed: you are heating your hot bath dry ! Disconnect push button (2a),

check whether temperature limiter dropped, reset if required, fill heating bath with fluid.

f) Error code Er1 and Er2 displayed: heating bath inspection by a service engineer authorized by

Heidolph is mandatory.

SPECIFICATIONS

heating power 1300 W

temperature range, hot bath 20-180°C

accuracy, hot bath ±1 K

bath temperature display digital

heating bath temperature control electronic

material, hot bath V4A (1.4404)

heating bath diameter 240 mm

power supply 230V/50/60Hz oder 115V/50/60Hz

dissipated power 1300 W

weight, glassware not included 3,7 kg

size (wxdxh), 270 x 270 x 175 mm

power cord 2 m

protective class IP 20

ambient conditions 0-40°C

at 80% rel. humidity

WARRANTY, LIABILITY & COPYRIGHT

Warranty

Heidolph Instruments warrants that the present product shall be free from defects in material

(except wear parts) and workmanship for 3 years from the date shipped from the manufacturer’s

warehouse.

Damage in transit is excluded from this warranty.

To file for such warranty service, contact Heidolph Instruments (phone ++49-9122-9920-68) or

your local Heidolph Instruments Dealer. If defects in material or workmanship are found, your item

will be repaired or replaced at no charge.

Misuse, abuse, neglect or improper installation are not covered by this warranty.

Alterations to the present warranty need Heidolph Instruments’ consent in writing.

Exclusion Clause

Heidolph Instruments cannot be held liable for damage from improper use or misuse. Remedy for

consequential damage is excluded.

Instruments.

FAQ / REPAIR WORK

If any aspect of installation, operation or maintenance remains unanswered in the present Manual,

please contact the following address:

For repair services please call Heidolph Instruments (phone: +49 - 9122 - 9920-68) or your local,

authorized Heidolph Instruments Dealer.

Note

You will receive approval for sending your defective item to the following address:

Heidolph Instruments GmbH & Co. KG

Lab Equipment Sales

Walpersdorfer Str. 12

D-91126 Schwabach / Germany

phone: ++49–9122-9920-68

Fax: ++49–9122-9920-65

E-Mail: [email protected]

Note

If you are based in the United States of America, please contact Heidolph US:

Heidolph Instruments, LLC

Lab Equipment Sales

2615 River Rd.

Cinnaminson, NJ 08077

Phone: 856-829-6160

Fax: 856-829-7639

E-Mail: [email protected]

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