Grainger 12H976 Owner's Manual

Wooden Box Heater

• 1500 Watts with

Two Heat Settings

• Automatic Thermostat

• Tip-Over Switch

• Overheat Thermal Cut-Off

Protection

• Room Temperature

LED Display

• Precision Temperature

Control

• Easy Push-Button Controls

• Remote Control

Owner’s Manual

PLEASE READ AND

SAVE THESE INSTRUCTIONS

Model No.: 12H976

CONGRATULATIONS!

The heater you have just purchased
is a safe and powerful heater,
designed to heat a room after a few
minutes of operation. The far-infrared
Quartz-PTC heating system is an
excellent system for safely heating
whole rooms, while saving on
heating bills.

Additionally, this heater includes an
overheat protection system, and an
inlet air overheat protection system
designed to ensure your safety.

This heater does not reduce humidity
or oxygen in your home or office
giving you and your family better
health!

Before using your heater, please take
a few minutes to read these
instructions and review the product
limited warranty.

Thank you!

CAUTION- High temperature, keep

electrical cords, drapery, and other
furnishings at least 3 feet (0.9m) from
the front and rear of the heater outlet.

IMPORTANT

INSTRUCTIONS

When using this appliance, basic
precautions should always be
followed to reduce the risk of fire,
electric shock and injury to persons.

1. Read all the instructions before
using this heater. 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.

2. The outlet of this heater is hot
when in use. To avoid burns, do
not let bare skin touch hot outlet.
Keep combustible materials, such
as furniture, pillows, bedding,
papers, clothes, and curtains at
least 3 feet (0.9m) from the front
and rear of the heater outlet and
keep them away from the sides.

3. Extreme caution is necessary
when any heater is used by or
near children or persons with
physical challenges and whenever
the heater is left operating and
unattended.

4. Do not operate the heater with a
damaged cord or plug, or after the
heater malfunctions, has been
dropped, or damaged in any
manner.

5. Do not use outdoors.

6. This heater is not intended for use

WARNING! To reduce the risk of

fire, electric shock, or personal injury,
read all the instructions before using
this heater.

This appliance is
intended for household or personal
use only as described in this
manual. Any other use including
but not limited to commercial,
agricultural, or outdoor use, is not
recommended by the manufacturer
and may cause fire, electric shock,
injury and/or damages.

in bathrooms, laundry areas, or
similar indoor locations. Never
locate the heater where it may fall
into a bathtub or other water
container.

7. Do not run the cord under
carpeting and do not cover the
cord with throw rugs, runners or
the like. Arrange the cord away
from traffic areas and where it will
not be tripped over.

8. To disconnect heater, turn controls
to OFF, then remove plug from
outlet.

9. Do not insert or allow foreign
objects to enter any ventilation or
exhaust opening as this may
cause an electric shock, fire, or
damage to the heater.

10. Connect to properly grounded
outlets only.

11. To prevent a possible fire, do not
block air intakes or exhaust
openings in any manner . Do not
use on soft surfaces, like a bed,
where openings may become
blocked. Use the heater on flat,
dry surfaces only.

12. A heater has hot and arcing or
sparking parts inside. Do not use
heater in areas where gasoline,
paint or flammable liquids are
used or stored.

13. Never clean this heater while it is
plugged in. Do not immerse in
water.

14. This heater includes an
overheating protection system that
shuts off the heater when parts of
the heater are getting excessively
hot. If the heater shuts off,

immediately turn the heater OFF
and inspect for any objects, on or
adjacent to the heater, which may
cause high temperatures. DO NOT
OPERA TE THE HEATER UNTIL IT
IS RESET. To reset the heater, turn
it OFF, unplug it from the electrical
outlet, and wait five to ten minutes
for the unit to cool down before
plugging it back in and turning the
heater on.

15. Always unplug heater when not in
use.

16. Always plug heater directly into

a wall outlet/receptacle. Never
use with an extension cord or
relocatable power tap
(outlet/power strip)

.

17. It is normal for the heater’s plug
and cord to feel warm to the touch.
A plug or cord which becomes hot
to the touch or becomes distorted
in shape may be a result of a worn
electrical outlet. Worn outlets or
receptacles should be replaced
prior to further use of the heater.
Plugging this heater into a worn
outlet may result in overheating of
the power cord or fire.

18. Make sure the plug is fully
inserted into an appropriate
receptacle. Be mindful that
receptacles also deteriorate due to
aging and continuous use. Check
periodically for signs of
overheating or deformations of the
plug. If any overheating or
deformation occurs, immediately
discontinue using the heater