Desa CGR35NA - Manual

Desa CGR35NA

Desa CGR35NA – Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.

1 Page 1
2 Page 2
3 Page 3
4 Page 4
5 Page 5
6 Page 6
7 Page 7
8 Page 8
9 Page 9
10 Page 10
11 Page 11
12 Page 12
13 Page 13
14 Page 14
15 Page 15
16 Page 16
17 Page 17
18 Page 18
19 Page 19
20 Page 20
21 Page 21
22 Page 22
23 Page 23
24 Page 24
25 Page 25
26 Page 26
27 Page 27
28 Page 28
29 Page 29
30 Page 30
31 Page 31
32 Page 32
33 Page 33
34 Page 34
35 Page 35
36 Page 36
37 Page 37
38 Page 38
39 Page 39
40 Page 40
41 Page 41
42 Page 42
43 Page 43
44 Page 44
Page: / 44

Table of Contents:

  • Page 2 – CONTENTS; SECTION; Determining Fresh-Air Flow for Heater Location
  • Page 3 – Continued; WARNINGS; DANGER; Carbon monoxide poisoning may lead to death!; Early signs of carbon monoxide poisoning; Air for; , pages 17 through 20 for complete information.
  • Page 4 – Right Side: 12 inches
  • Page 5 – PRODUCT
  • Page 6 – Piezo Ignition System; WARNING; dealer where you bought heater.; CHECK GAS TYPE; Before installing heater, make sure you have all items below.
  • Page 7 – CAUTION; For convenience and efficiency, install heater; Figure 3 - Heater Clearances
  • Page 8 – Venting/chimney materials are not supplied with heater.; VENTING HEATER; INSTALLING
  • Page 9 – Do not vent heater in any of the following ways (see Figure 4).
  • Page 10 – Prefabricated or Masonry All-Fuel Chimney -; This is a masonry chimney or a; Figure 5 - Typical Construction of Venting Systems
  • Page 11 – Example for 1/2 inch diameter supply line:; If the supply line branches; Gas Meter; Figure 6 - Connecting Heater to Utility Gas Line
  • Page 12 – Figure 7 - Gas Connection; Tee Joint; Use two pipe wrenches when connecting gas piping to gas control
  • Page 13 – Test Pressures In Excess of 1/2 PSIG; pipe. Pressures in excess of 1/2 PSIG will damage heater regulator.; Test Pressures Equal To or Less Than 1/2 PSIG; main gas valve located on or near gas meter.; Pressure Testing Heater Gas Connections; internal joints for leaks.; On Position; Figure 8 - Manual Shutoff Valve
  • Page 14 – flame may cause carbon or soot deposits on radiants.; Burner; Figure 10 - Position of Radiant; Radiant; Figure 9 - Location of Radiants; Back Radiant Support
  • Page 15 – Locate the glass panel package inside the back of the heater.; Screw; Figure 11 - Inserting Glass Panels; Glass panels may have sharp edges. Handle with care.
  • Page 16 – Figure 12 - Inserting Top Edge of Glass Panel into; Lower Front Access Area; Figure 13 - Inserting Glass into Lower Retaining Channel; Repeat steps 4 through 7 for all glass panels.
  • Page 18 – Figure 14 - Checking for Draft Spillage; This shows there is enough fresh air in area for; DETERMINING FRESH-AIR FLOW FOR HEATER LOCATION; NOTICE; Ventilating Confined; Follow the steps below to see if enough fresh air is available.
  • Page 19 – Figure 15 - Ventilation Air from Outdoors; IMPORTANT; Providing Permanent Fresh-Air Ventilation
  • Page 20 – Figure 16 - Ventilation Air from Inside Building; Ventilating Confined Area; This fresh air would come from an adjoining open area or outdoors.
  • Page 21 – pilot, follow these instructions exactly.; LIGHTING INSTRUCTIONS; Make sure manual shutoff valve is fully open.; Figure 17 - Control Knob and Ignitor Button; Ignitor Button; FOR YOUR SAFETY READ BEFORE LIGHTING
  • Page 22 – OPERATING; Figure 18 - Viewing Pilot
  • Page 23 – MANUAL LIGHTING PROCEDURE; Remove lower front access panel on heater.; Follow steps 8 through 11 under Lighting Instructions, page 22.; BLOWER OPERATION; Plug power cord into a standard 115 volt, 60 hertz outlet.; TO TURN OFF GAS TO APPLIANCE; Shutting Off Heater
  • Page 24 – Check pilot flame pattern and burner flame pattern often.; PILOT FLAME PATTERN; If pilot flame pattern is incorrect, as shown in Figure 20; BURNER FLAME PATTERN; To view burner flame, look through front glass of heater.; Figure 19 - Correct Pilot; Thermocouple
  • Page 25 – If burner flame pattern is incorrect, as shown in Figure 22; Figure 22 - Incorrect Burner Flame Patterns
  • Page 26 – Air Passageways; • Use a vacuum cleaner or pressurized air to clean.; Exterior; cabinet to remove dust.; Turn off heater and let cool before cleaning or servicing.
  • Page 27 – SHOOTING; REMEDY
  • Page 32 – Figure 23 - Removing Control Valve and Burner Tube
  • Page 33 – Removing Burner
  • Page 34 – Changing Burner Orifice; Orifice; BLOWER
  • Page 35 – Model; SPECIFICATIONS; When gas pressure is too low; SERVICE
  • Page 36 – age for parts replaced under warranty.; Parts Under Warranty; Parts Not Under Warranty; When calling DESA International, have ready; ORDERING
  • Page 37 – ACCESSORIES; BLOWER KIT - PART NUMBER GA6010
  • Page 42 – NOTES
  • Page 44 – WARRANTY INFORMATION; LIMITED WARRANTY
Loading the manual

Save this manual for future reference.

WARNING: If the information in this manual
is not followed exactly, a fire or explosion
may result causing property damage, per-
sonal injury, or loss of life.

FOR YOUR SAFETY

— Do not store or use gasoline or other

flammable vapors and liquids in the
vicinity of this or any other appliance.

— WHAT TO DO IF YOU SMELL GAS

• Do not try to light any appliance.
• Do not touch any electrical switch; do

not use any phone in your building.

• Immediately call your gas supplier from

a neighbor’s phone. Follow the gas
supplier’s instructions.

• If you cannot reach your gas supplier,

call the fire department.

— Installation and service must be per-

formed by a qualified installer, service
agency, or the gas supplier.

WARNING

: Improper installation,

adjustment, alteration, service, or
maintenance can cause property
damage, personal injury or loss of
life. Refer to this manual for cor-
rect installation and operational
procedures. For assistance or
additional information consult a
qualified installer, service agency,
or the gas supplier.

®

VENTED NATURAL

GAS HEATERS

Models: CGR65BNA, CGR65NA, CGR50BNA, CGR50NA, CGR35NA

OWNER’S OPERATION AND INSTALLATION MANUAL

®

"Loading the manual" means you need to wait until the file loads and becomes available for online reading. Some manuals are very large, and the time they take to appear depends on your internet speed.

Summary

Page 2 - CONTENTS; SECTION; Determining Fresh-Air Flow for Heater Location

2 100792 CONTENTS SECTION PAGE Safety Information ......................................................................... 3 Product Identification .................................................................... 5 Local Codes .......................................................................

Page 3 - Continued; WARNINGS; DANGER; Carbon monoxide poisoning may lead to death!; Early signs of carbon monoxide poisoning; Air for; , pages 17 through 20 for complete information.

3 100792 SAFETY INFORMATION Continued WARNING ICON G 001 WARNINGS IMPORTANT: Read this owner’s manual carefully and completely be-fore trying to assemble, operate, or service this heater. Improper use ofthis heater can cause serious injury or death from burns, fire, explosion,electrical shock, and c...

Page 4 - Right Side: 12 inches

4 100792 SAFETY INFORMATION Continued WARNING ICON G 001 WARNINGS Continued 6. Provide the following minimum heater clearances from combustibles (as viewed from the front of heater): Front: 48 inches Back: 6 inches Top: 53 inches Right Side: 12 inches Left Side: 6 inches 7. Do not run heater • where...

Other Desa Models