Desa CGN10RL - Manuals

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Manual

Manual Desa CGN10RL

Summary

Page 2 - GAS RESIDENTIAL HEATERS; WARNINGS; DANGER: Carbon monoxide; Carbon Monoxide Poisoning:; Early signs; LOCAL CODES; Safety Pilot

2 103549 GAS RESIDENTIAL HEATERS SAFETYINFORMATION WARNINGS IMPORTANT: Read this owner’smanual carefully and completelybefore trying to assemble, oper-ate, or service this heater. Im-proper use of this heater cancause serious injury or death fromburns, fire, explosion, and car-bon monoxide poisoning...

Page 3 - OWNER’S MANUAL; WARNING: This heater shall; Unusually Tight Construction; ) o r l e s s w i t h o p e n i n g s; Confined and Unconfined Space

3 103549 OWNER’S MANUAL HeaterCabinet GrillGuard Burners FrontPanel Figure 1 - Vent-Free Natural Gas Heater Control Knob Piezo Ignitor Button PRODUCTIDENTIFICATION Continued AIR FORCOMBUSTION ANDVENTILATION WARNING: This heater shall not be installed in a confinedspace unless provisions are pro-vide...

Page 4 - DETERMINING AIR FLOW FOR HEATER LOCATION; Determining if You Have a Confined or Unconfined Space; Continued

4 103549 GAS RESIDENTIAL HEATERS DETERMINING AIR FLOW FOR HEATER LOCATION Determining if You Have a Confined or Unconfined Space Use this worksheet to determine if you have a confined or unconfined space. Space: Includes the room in which you will install heater plus any adjoining rooms with doorles...

Page 5 - Figure 2 - Ventilation Air from Inside Building; Figure 3 - Ventilation Air from Outdoors; WARNING: If the area in which; VENTILATION AIR; Ventilation Air From Outdoors; Do not provide openings for

5 103549 OWNER’S MANUAL Or Remove Door into Adjoining Room, Option 3 Ventilation Grills Into Adjoining Room, Option 2 12" 12" Ventilation Grills into Adjoining Room, Option 1 Figure 2 - Ventilation Air from Inside Building Continued AIR FORCOMBUSTION ANDVENTILATION Continued Figure 3 - Venti...

Page 6 - Figure 4 - Mounting Clearances As Viewed From Front of Heater; CHECK GAS TYPE; WARNING: Never install the; For convenience and efficiency, install heater

6 103549 GAS RESIDENTIAL HEATERS 36" 3" FLOOR CEILING Minimum Minimum To Top Surface Of Carpeting, Tile Or OtherCombustible Material 8" MinimumFromSides OfHeater RightSide LeftSide Figure 4 - Mounting Clearances As Viewed From Front of Heater INSTALLING TOWALL NOTICE: A qualified service...

Page 7 - Marking Screw Locations; Determine where you will locate heater.; WARNING: Maintain minimum; Figure 5 - Mounting Screw Locations; Installing Two Mounting Screws; Wall anchors and mounting screws; Attaching to Wall Stud Method; For attaching mounting screw to wall stud; Attaching to Wall Anchor Method; Figure 8 - Tightening Anchors; Removing Front Panel of Heater; Mark screw location on wall.

7 103549 OWNER’S MANUAL Mounting Screw Locations 10 7/8" Minimum To Maintain 6" ClearanceFrom Wall 7 3/4" 20 1/4" Minimum To Maintain 3" Clearance From Floor FLOOR JOINING WALL INSTALLINGTO WALL Continued INSTALLING HEATER TOWALL Marking Screw Locations 1. Determine where you wil...

Page 8 - Figure 12 - Gas Connection; Replace heater on wall.; WARNING: Never connect; Check gas line pressure be-

8 103549 GAS RESIDENTIAL HEATERS ManualShutoff Valve * Figure 12 - Gas Connection * An A.G.A. design-certified manual shutoff valve with 1/8" NPT tap is an acceptablealternative to test gauge connection. Purchase the optional A.G.A. design-certified manualshutoff valve from your dealer. See Acce...

Page 9 - Figure 13 - Manual Shutoff Valve; Figure 14 - Checking Gas Joints; WARNING: Never use an open; Correct all leaks at once.

9 103549 OWNER’S MANUAL ON POSITION OFF POSITION CHECKING GASCONNECTIONS PRESSURE TESTINGHEATER GASCONNECTIONS 1. Open manual shutoff valve (see Figure13). 2. Open main gas valve located on or neargas meter. 3. Make sure control knob of heater is inthe OFF position. 4. Check all joints from manual s...

Page 10 - WARNING: When running

10 103549 GAS RESIDENTIAL HEATERS TO SELECT HEATING LEVEL Pilot Burner Thermocouple Figure 16 - Pilot 7. Keep control knob pressed in for 10seconds after lighting pilot. After 10seconds, release control knob. Note: If pilot goes out, repeat steps 3 through 7. OPERATINGHEATER LIGHTING INSTRUCTIONS Fi...

Page 11 - Control; Figure 17 - Burner Patterns; TO TURN OFF GAS; Shutting Off Heater; MANUAL LIGHTING; Figure 18 - Correct Pilot Flame Pattern; • turn heater off (see To Turn Off Gas; Figure 19 - Incorrect Pilot Flame Pattern; PILOT FLAME PATTERN; Figure 20 - Correct Burner Flame Pattern; If burner flame pattern is incorrect, as shown; BURNER FLAME PATTERN

11 103549 OWNER’S MANUAL Control Knobs Burners LOW OFF PILOT HIGH OFF PILOT OFF Figure 17 - Burner Patterns OPERATINGHEATER Continued TO TURN OFF GAS TO APPLIANCE Shutting Off Heater 1. Turn control knob clockwise to the OFF position. Shutting Off Burner Only(pilot stays lit) 1. Turn control knob cl...

Page 12 - TROUBLESHOOTING; WARNING: Turn off heater and let cool before servicing. Only a; ACCESSORY; OBSERVED PROBLEM

12 103549 GAS RESIDENTIAL HEATERS TROUBLESHOOTING Note: All Trouble Shooting items are listed in order of operation. WARNING: Turn off heater and let cool before servicing. Only a qualified service person should service and repair heater. CAUTION: Never use a wire, needle, or similar object to clean...

Page 13 - REMEDY

13 103549 OWNER’S MANUAL REMEDY 1. Press in control knob fully2. After ODS/pilot lights, keep control knob pressed in 10 seconds 3. Fully open manual shut-off valve4. Hand tighten until snug, then tighten 1/4 turn more 5. A) Contact local natural gas company B) Clean ODS/pilot (see Cleaning and Main...

Page 14 - When gas pressure is too low; WARNING: If you smell gas; Operating heater where im-; SERVICE HINTS; When gas quality is bad; See Warning statement at top

14 103549 GAS RESIDENTIAL HEATERS When gas pressure is too low • pilot will not stay lit • burner(s) will have delayed ignition • heater will not produce specified heat TROUBLESHOOTING Continued TECHNICALSERVICE You may have further questions about in-stallation, operation, or Trouble Shooting.If so...

Page 15 - WARNING: Turn off heater; CABINET; Air Passageways; PARTS CENTRALS; Parts Not Under Warranty; EXTERIOR

15 103549 OWNER’S MANUAL CLEANING ANDMAINTENANCE WARNING: Turn off heater and let cool before cleaning. CAUTION: You must keep control areas, burner, and circu-lating air passageways of heaterclean. Inspect these areas ofheater before each use. Haveheater inspected yearly by a quali-fied service per...

Page 16 - HEATER EXPLODED VIEW

16 103549 GAS RESIDENTIAL HEATERS 23 GRH VP11A GRH VP11A 21 20 19 18 17 14 15 16 13 10 12 9 9 11 22 7 8 6 6 5 4 3 2 1 A B 23 24 25 GRH VP11A GRH VP11A GRHpv013.U 25 7-1 7-2 ILLUSTRATEDPARTSBREAKDOWNCGN10RCGN10RL HEATER EXPLODED VIEW ODS/PILOT

Page 17 - KEY

17 103549 OWNER’S MANUAL PARTS LISTCGN10RCGN10RL This list contains replaceable parts used in your heater. When ordering parts, follow the instructionslisted under Replacement Parts on page 15 of this manual. KEY PART NO. NUMBER DESCRIPTION QTY. 1 098304-01 Screw, #10 x 3/8" 2 2 099467-04 Front ...

Page 18 - NOTES

18 103549 GAS RESIDENTIAL HEATERS NOTES _______________________________________________________________________________________________ _______________________________________________________________________________________________ ____________________________________________________________________...

Page 20 - KEEP THIS WARRANTY; WARRANTY INFORMATION

KEEP THIS WARRANTY WARRANTY INFORMATION 103549-01REV. A03/97 2701 Industrial DriveP.O. Box 90004Bowling Green, KY 42102-9004 DESA International warrants this product to befree from defects in materials and components fortwo (2) years from the date of first purchase,provided that the product has been...