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Qmark CWH1101DS Installation & Maintenance Instructions

Fan forced wall heaters cwh1000 series

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CWH1000 SERIES
Fan Forced Wall Heaters
Installation & Maintenance Instructions
Dear Owner,
Congratulations! Thank you for purchasing this new heater manufactured by a division of Marley
Engineered Products. You have made a wise investment selecting the highest quality product in the heat-
ing industry. Please carefully read the installation and maintenance directions shown in this manual.
You should enjoy years of efficient heating comfort with this product from Marley Engineered Products...
the industry's leader in design, manufacturing, quality and service.
Read Carefully -
These instructions are written to help
you prevent difficulties that might arise during installation
of heaters. Studying the instructions first may save you
considerable time and money later. Observe the following
procedures, and cut your installation time to a minimum.
To reduce risk of fire or electric shock:
1. Disconnect all power coming to heater at main service panel
before wiring or servicing.
2. All wiring must be in accordance with the National and Local
Electrical Codes and the heater must be grounded as a pre-
caution against possible electric shock.
3. Verify the power supply voltage coming to heater matches the
ratings printed on the heater nameplate before energizing.
4. This heater is hot when in use. To avoid burns, do not let bare
skin touch hot surfaces.
FILE #E21609
!

SAVE THESE INSTRUCTIONS

12 1 / 2 "
(318 mm)
... The Employees of
Marley Engineered Products
WARNING
5. 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.
6. Do not block air intakes or exhaust in any manner. Keep com-
bustible materials, such as crates, drapes, etc., away from
heater. Do not install behind doors, furniture, towels, or
boxes.
7. A heater has hot and arcing or sparking parts inside. Do not
use it in areas where gasoline, paint or flammable liquids are
used or stored.
8. 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.
9. This heater is not approved for use in corrosive atmospheres
such as marine, green house or chemical storage areas.
1
9 1 / 4 "
(235 mm)
(279 mm)
10 5 / 8 "
4"
(102 mm)
(270 mm)
1"
(25 mm)
11"

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Summary of Contents for Qmark CWH1101DS

  • Page 1: Save These Instructions

    9 1 / 4 ” (235 mm) 12 1 / 2 ” 11” (318 mm) (279 mm) FILE #E21609 CWH1000 SERIES 10 5 / 8 ” 4” Fan Forced Wall Heaters (102 mm) (270 mm) 1” (25 mm) Installation & Maintenance Instructions Dear Owner, Congratulations! Thank you for purchasing this new heater manufactured by a division of Marley Engineered Products.
  • Page 2 IMPORTANT Run power supply cable through the connector, leaving about 8” of wire inside the box. WARNING Connect the supply cable ground wire to green ground screw provided. TO PREVENT HAZARD OF FIRE OR ELECTRICAL SHOCK, DO NOT INSTALL WITHOUT BACK BOX. NOTE: Lead holes for a #8 sheet metal screw have been provided in the CAUTION sides of the back box..
  • Page 3 It may be necessary to readjust thermostat a time or so until exact comfort level is attained. Rotation in the clockwise L1 L2(N) direction will increase the amount of time the heater will pro- duce heat. Rotation in the counterclockwise direction will BACK BOX WIRING reduce the amount of time the heater is on.
  • Page 4: Important Information

    IMPORTANT INFORMATION Specifications MODEL VOLTS AMPS WATTS BTU/HR WIRE SIZE 8.40 1000 3413 14AWG CWH1101DS 4.20 1706 12.50 1500 5120 12AWG CWH1151DS 6.25 2560 15.0 1800 6143 12 AWG CWH1201DS 8.40 2000 6826 4.20 1000 3413 14AWG CWH1202DS 7.30 1500 5120 3.61...

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