LOWE'S Utilitech NF15-19UR Manuale utente
Digital Turbo Heater
MODEL #NF15-19UR
ITEM #3757111
866-994-4148
UTILITECH and logo design are trademarks or
registered trademarks of LF, LLC. All rights reserved.
Español p. 10
SM21337
1500W
3
4
8
8
9
Package Contents ...........................................................................................................................
Safety Information ...........................................................................................................................
6
Operating Instructions .....................................................................................................................
Cleaning and Maintenance...............................................................................................................
Troubleshooting ...............................................................................................................................
Warranty ..........................................................................................................................................
A
B
C
Control panel
Pilot lamp
1
1
PART DESCRIPTION QUANTITY
D
Safety grill 1
1
Stand
A
C
D
B
PLEASE READ AND SAVE THESE IMPORTANT SAFETY
INSTRUCTIONS
When using electrical appliances,basic precautions should always be
followed to reduce the risk of fire,electric shock,and injury to
persons,including the following:
1. Read all instructions before using heater.
2. This heater is hot when in use. To avoid burns, do not let bare skin
touch hot surface. If provided, always use handles when moving this
heater. Keep combustible materials such as furniture, pillows,
bedding, papers, clothes and curtains at least 3 feet (0.9m) from the
front of the heater and keep them away from the sides and rear.
3. Extreme caution is necessary when any heater is used by or near
children or invalids and whenever the heater is left operating and
unattended.
4. Always unplug the heater when not in use.
5. Do not operate any heater with a damaged cord or plug or after the
heater malfunctions, has been dropped or damaged in any manner.
Discard heater or return heater to authorized service facility for
examination, electrical or mechanical adjustment, or repair.
6. Do not use the heater outdoors.
7. This heater is not intended for use in bathroom, laundry areas and
similar moist indoor locations. Never locate heater where it may fall
into a bathtub or other water container.
8. Do not run cord under carpeting. Do not cover cord with throw rugs,
runners, or similar coverings. Do not route cord under furniture or
appliances. Arrange cord away from traffic area and where it will not
be tripped over.
9. CAUTION: This appliance has a polarized plug (one blade is wider
than the other). To reduce the risk of shock, this plug is intended to fit
only one way in a polarized outlet. If the plug does not fit fully in the
outlet, reverse the plug. If it still does not fit, contact a qualified
electrician. DO NOT attempt to defeat this safety feature. To do so
5
SAVE THESE INSTRUCTIONS
could result in an electric shock hazard.
10.This heater draws 12.5 amps during operation. To prevent overloading
a circuit, do not plug the heater into a circuit that already has other
appliances working.
11.CAUTION: It is normal for the plug to feel warm to the touch; however,
a loose fit between the AC outlet (receptacle) and plug may cause
overheating and distortion of the plug. Contact a qualified electrician to
replace loose or worn outlet.
12.To disconnect the heater, first turn controls to off, then remove plug
from outlet. Never pull by the cord.
13.Do not insert or allow foreign objects to enter any ventilation or
exhaust opening as this may cause an electric shock or fire, or
damage the heater.
14.To prevent a possible fire, do not block air intakes or exhaust in any
manner. Do not use on soft surface, like a bed, where openings may
become blocked.
15.A heater has hot and arcing or sparking parts inside. Do not use it in
the areas where gasoline, paint, or flammable liquids are used or
stored.
16.Use this heater only as described in this manual. Any other use not
recommended by the manufacturer may cause fire, electric shock, or
injury to persons.
17.CAUTION: Always plug heaters directly into a wall outlet/receptacle.
Never use with an extension cord or reloadable power tap
(outlet/power strip).
18.The output of this heater may vary and its temperature may become
intense enough to burn exposed skin. Use of this heater is not
recommended for persons with reduced sensitivity to heat or an
inability to react to avoid burns.
Control Panel
6
1. Timer
2. Temperation setting
3. Function
4. ON/OFF
5. Display area
1 2 3 4
5
Manual
Air flow direction adjustment
The machine has the following 5 kinds of air
flow direction.
When the machine is in the three air flow
direction of 3、4、5, if the machine is in the
Heater low “ ” it will be forced to switch to
the Heater high “ ” The machine has the
following 5 kinds of air flow direction.
Considerate Hint: When making the
adjustment, do not place your hand on the
safety grill, to prevent injury.
1 2 3 4 5
OPERATING INSTRUCTIONS
Check before turning on the machine
Main technology specifications
1. Check if the power wire is under good condition.
2. The product adopts 120V AC power supply, before use, please confirm if the rated current of the
power socket meets the local requirements with safe grounding device, otherwise, please replace
it with the qualified socket.
Fan low
(F1)
Fan high
(F2) ( ) ( )
NF15-19UR 20 30
Heater low Heater high
600 1500
Power supply: AC 120V ~ 60Hz
MODEL
POWER REGULATION RANGE (W)
7
Start the machine
1. Plug the unit into a grounded 120V outlet, the power
light “ ” on , press theON/OFF key “ ” for
start, the machine supplies air at Heater high “ ”
after start, the Heater high lights “ ” on.
2. The digital screen displays the current set
temperature, and the set temperature defaults to the
maximum temperature 95 °F that can be set.
3. Press the key “ ” to set the function of the
machine. Repeat the “ ” key, the machine cycles
through the functions of Heater high“ ” , Heater
low “ ”, Fan high “F2”, Fan low “F1”.
Temperature sensor short circuit, open circuit protection function
No matter in what mode, the temperature sensor appears short circuit or open circuit, digital screen
displays "E1" or "E2" and constantly flicker, while any key operation is invalid and the buzzer rings
10 times.
Safety protection
1.In the start state, when the room temperature TH is above 122°F, close all outputs system, The
digital screen displays "FF" and flashes 1 time per second. Press any key will not work, only the
power down to exit the protection.
2.In the start state, when machine internal temperature exceeds the threshold of the thermal cut-off,
the machine will stop working, the digital screen and lamp will still remain on, press any key will
not work, pull off the plug manually and then insert it into the receptacle again when the machine
Timing function
1. Timing stop
When the machine is turned on, press the “ ” key
to enter the timing stop state (within 0-8 hours). The
timing stop time starts from 0h. Each press of the “
” key can increase by 1 hour. After 8h, press the “
” key again to start from 0h.
2. Timing start
When the machine is in the standby mode, press the
“ ” key to enter the reservation start mode (within
0-8 hours) .The reservation start time starts from 0h.
Each press of the “ ” key can increase by 1 hour.
After 8h, press the “ ” key again to start from 0h.
is cooled.
8
CLEANING AND MAINTENANCE
TROUBLESHOOTING
It is recommended that the heater be cleaned at least one time during the operating season in order to
provide the optimum level of performance. ALWAYS TURN THE POWER SWITCH OFF AND
UNPLUG THE HEATER BEFORE CLEANING. Be sure to save the box for off-season storage.
1. Turn the heater “OFF”, unplug it and wait for the heater to cool down.
2. Use a dry cloth to clean only external surfaces of the heater.
3. Do not use any cleaning agents or detergents.
4. Never immerse the heater in water.
5. Pack the heater in the original carton and store it in a cool and dry place.
If the product does not operate or does not operate properly, first check according to the following list.
If the reason the product does not operate or does not operate properly is not included in the following
list, the product may have failed. At this time, it is recommended to send the product to the dealer for
treatment.
Problem Possible Cause Solution
After the power is engaged,
the machine does not work.
The plug may not be
plugged well.
The machine suddenly stops
during heating.
The temperature exceeds
the threshold of the thermal
cut-off.
Check whether the plug is
properly inserted into the
receptacle.
Pull off the plug manually,
and then insert it into the
receptacle again when the
machine is cooled.
9
WARRANTY
ONE YEAR LIMITED WARRANTY. The manufacturer warrants this product to be free
from manufacturing defects in material and workmanship. This one-year warranty does not
cover transit damages.
This warranty does not apply to the finish on any portion of the product. Serving performed
by unauthorized persons shall render the warranty invalid. For warranty service, contact
Customer Service at 866-994-4148, 8 a.m.- 8 p.m., EST, Monday – Sunday.Some states
do not allow the limitation or exclusion of certain damages. Therefore, these limitations
and exclusions may not apply to you. This warranty gives the consumer specific legal
rights. You may have other rights that vary from state to state.
Printed in China
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