Desa CDCFPRA, CDCFNRA Continued, For Built-In Installation, Installing Blower Bracket Assembly

Page 15

For Built-In Installation

INSTALLATION

Continued

For Built-In Installation

WARNING: A licensed elec- trician must connect the wiring harness to electrical supply following all local codes. Electri- cian must provide a clamp on the box cover to secure the wiring. Wiring should be routed through the bushing in the hole on the outer casing of ﬁreplace.

1.Install snap bushing from blower kit into one hole on rear of remote/blower bracket (see Figure 17). The other hole is for a strain relief clamp (not supplied) to secure incoming electrical supply.

2.Follow steps 2 through 6 in Installing Blower Accessory, page 14.

3.A licensed electrician must follow the wiring diagram to connect incoming electrical supply to fan kit wiring harness (see Figure 18).

4.Plug power cord to outlet receptacle (not provided) as shown in Figure 18. Wind extra cable of power cord and tie up with plastic wire strap (see Figure 17). Set cable bundle between the remote/blower bracket and outer casing, away from the burner.

5.Test to make sure blower is working properly.

6.Reinstall upper louver beginning with bottom screws (see Figure 11, page 12) and close

lower louver.

Fan Switch
(Auto/Off/On)
	1	Auto
Off	2
Off		3	Blue	Thermostat
			Blue	Thermostat
		On		Switch
		On		(N.O.)
110/115				Blue
V.A.C.		Red		Blower
Black				Motor
Black				Red
				Red
White				White
Green				Green

Figure 18 - Wiring Diagram For Blower Accessory Built-In Installation

Extension Cord Use extension cord if needed. The cord must have

athree-prong, grounding plug and a three-hole receptacle. Make sure cord is in good shape. It must be heavy enough to carry the current needed. An un- dersized cord will cause a drop in line voltage. This will result in loss of power and overheating. Use a No. 16 AWG cord for lengths less than 50 feet.

Blower Bracket Wire Harness

Assembly

Screw

Power Cord

Switch

Outlet Receptacle (not included)

3 2 1

Switch

Plate

Plastic Wire Strap	Wire Harness

Clamp Connector (not included)

Remote/ Blower Bracket

Lower Louver Door

Figure 17 - Installing Blower Bracket Assembly

116658-01A

www.desatech.com

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Contents WHAT TO DO IF YOU SMELL GAS Do not try to light any appliance 116658-01A TABLE OF CONTENTSSAFETY INFORMATION DANGER Carbon monoxide poisoning may lead to deathWARNING Any change to this ﬁreplace or its controls can be dangerous Continued CONTROL ACCESSORIESSee Accessories, page OPTIONAL REMOTEﬁreplace. This prevents exces diagrams or failure to use onlySAFETY PILOT WARNING Always haveUnusually Tight Construction b. weather stripping has been added on openable windows and doors andPROVIDING ADEQUATE VENTILATION Figure 3 - Assembling HoodDETERMINING FRESH-AIR FLOW FOR FIREPLACE LOCATION Conﬁned and Unconﬁned SpaceDetermining if You Have a Conﬁned or Unconﬁned Space VENTILATION AIR WARNING Never install the ﬁreplace in a bedroom or bathroomin a recreational vehicle as a ﬁreplace insert in high trafﬁc areas in windy or drafty areasCHECK GAS TYPE INSTALLATION ITEMSBefore installing ﬁreplace, make sure you have the items listed below external regulator supplied by installer, for propane/LP units onlyFigure 7 - Rough Opening for Installing in Wall CAUTION If you install the ﬁreplace in a home garagelocate ﬁreplace where moving vehicle will not hit it BUILT-IN FIREPLACE INSTALLATIONFigure 9 - Attaching Fireplace to Wall Studs Note A qualiﬁed installer should make all electri- cal connections4. If you have not installed hood, follow instruc- tions on page 7. Bend four nailing ﬂanges on outer casing with pliers see FigureOPTIONAL MANTEL INSTALLATION of the following raise the mantel to an accept- able heightremove the mantel INSTALLING OPTIONAL BLOWER ACCESSORY GA3450TA Figure 12 - Attaching Brass Trim to FireplaceFigure 13 - Assembling Brass Trim Installing Blower Accessory Screw Figure 16 - Installing Switch Plate to Remote/Blower BracketCAUTION Verify proper op- eration after servicing For Built-In Installation Figure 17 - Installing Blower Bracket AssemblyFigure 18 - Wiring Diagram For Blower Accessory Built-In Installation CONNECTING TO GAS SUPPLY external to unit, for leaks after installing or servicing. CorrectWARNING Test all gas piping and connections, internal andFigure 25 - Checking Gas Joints Natural Gas Only PRESSURE TESTING GAS SUPPLY PIPING SYSTEMPRESSURE TESTING FIREPLACE GAS CONNECTIONS Figure 24 - Checking Gas Joints Propane/LP OnlyOPTIONAL WALL MOUNTED THERMOSTAT - GWMT1 OPTIONAL WIRELESS HAND-HELD REMOTE CONTROL ACCESSORIESFigure 26 - Disconnecting Wires From Control Valve Figure 28 - Installing Remote Receiver1. Remove jumper wire from control valve see Figure 26, page 7. Install the base onto the wall with the provided screwsFigure 30 - Connecting Wire Terminals “W” and “R” OPTIONAL WALL SWITCH - GWMS2Figure 34 - Installing Side Brick Liners Figure 33 - Installing Rear Brick LinerFigure 35 - Installing Log Figure 36 - Installing ScreenFOR YOUR SAFETY READ BEFORE LIGHTING OPERATING FIREPLACELIGHTING INSTRUCTIONS OPTIONAL HAND-HELD REMOTE OPERATION MANUAL LIGHTING PROCEDURE2. If Using Optional Hand-Held Remote TO TURN OFF GAS TO APPLIANCE4. Press the POWER and LOCK buttons together to turn off the ﬁreplace Figure 40 - Setting the Selector SwitchControl Knob and Flame Adjustment Knob for Remote Operation 3. Press the POWER and LOCK buttons together to turn off the ﬁreplacePILOT FLAME PATTERN OPTIONAL GWMS2 WALL MOUNTED SWITCHsee Troubleshooting, page OPTIONAL GWMT1 WALL MOUNTED THERMOSTATBURNER INJECTOR HOLDER AND PILOT AIR INLET HOLE WARNING Turn off ﬁreplace and let cool before cleaningCONTINUED BURNER FLAME PATTERNFigure 49 - Pilot Inlet Air Hole Natural Gas LOG SETCABINET Figure 48 - Pilot Inlet Air Hole Propane/LP GasREMEDY TROUBLESHOOTINGOBSERVED PROBLEM POSSIBLE CAUSEOBSERVED PROBLEM POSSIBLE CAUSE see Cleaning and Mainte WARNING If you smell gas Shut off gas supply Do not try to light any applianceIf you cannot reach your gas supplier, call the ﬁre department CDCFNRA SPECIFICATIONSRemote-Ready Models CDCFPRAPARTS UNDER WARRANTY REPLACEMENT PARTSSERVICE HINTS TECHNICAL SERVICEFIREBOX CDCFNRA PARTSBREAKDOWN ILLUSTRATED MODELSFIREBOX MODELS CDCFNRA, CDCFPRA PARTS LISTILLUSTRATED PARTS BREAKDOWN NaturalGas Only REMOTE-READY MODELS BRASS TRIM KIT - GA6095 NOTICE All accessories may not be available for all ﬁreplace modelsTHERMOSTAT-CONTROLLED BLOWER KIT GA3450TA EQUIPMENT SHUTOFF VALVE GA5010RECEIVER AND HAND-HELD REMOTE CONTROL KIT - HRC100 AND HRC1011 CLEANING KIT - GCK/CCKWALL-MOUNT THERMOSTAT SWITCH GWMT1 WALL-MOUNT ON/OFF SWITCH GWMS22701 Industrial Drive P.O. Box NOT A UPC 116658-01 Rev. A 04/05116658