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HARD WARE BAG
INSTALLATION INSTRUCTIONSSMOKE DETECTOR KITMODEL# 2SD04700124
INSTALLATIONINSTRUCTIONS
The 2SD04700124 Smoke Detector Kit contains the parts and hardware to mount the smoke detector in the followingapplications:
A. Supply Air Stream (Blower Compartment)B. Return Air Stream (Return Compartment)C. Return Air Stream (with Economizer)D. Supply or Return Duct (use Factory Installation Instruction)
SMOKE DETECTORBRACKET SUPPLY
SMOKE DETECTORBRACKET RETURN
23” SAMPLING TUBE
12” TUBE EXTENTION
Step 1:Check for the correct number of parts. See list below:
1 ea. Smoke Detector with Wire Harness1 ea. Smoke Detector Bracket Return1 ea. Smoke Detector Bracket Supply1 ea. Tube Extension - 12”1 ea. Sampling Tube - 23” 1 ea. Factory Installation and Maintance Instructions1 ea. Hardware Bag
1 ea. Metal Px - Conduit Strap ½” 1 ea. Liquid Tight Flex ½” x 16”5 ea. Screw “AB” Hex 10-16 x ½2 ea. Screw Hextec 10-16 x 1 ½2 ea. ½” Liquid Tight Fittings
SMOKE DETECTOR
WIRE HARNESS
MAINTANCE & INSTALLATION INSTRUCTIONS
WARNING: BEFORE INSTALLING READ ALL OF THE MANUFACTURERS INSTALLATION AND MAINTENANCE INSTRUCTIONS
REMOVE
INSTALLATION INSTRUCTIONSSMOKE DETECTOR KITMODEL# 2SD04700124
INSTALLATIONINSTRUCTIONS
SUPPLY AIR APPLICATION
Step 1: Remove the clear cover of the smoke detector.
Step 2: Insert 23” sampling tubein the inlet tube of thesmoke detector. Makesure the air holes of thesampl ing tube facetowards the airflow.
Step 3: Place the sampling tubf i l te rs in to bo th theexhaust tube and the inlettube.
Step 4: Insert red tube plug intothe end of sampling tube.
Step 5: Attach smoke detector tosupply bracket with the10-16 x 1 ½” screws.
Step 6: Open b lower accesspanel and remove the twoscrews shown above.
Step 7: Align hole in the smokedetector bracket with theholes where screws wereremoved in Step 6 andsecure. Plug the plug(P14) of wire harness intothe Socket (S14) of theunit.
SHOWS AIR HOLE LOCATION
FILTER
RED PLUG
BRACKET
P14
S14/P14PLUG
INSTALLATION INSTRUCTIONSSMOKE DETECTOR KITMODEL# 2SD04700124
INSTALLATIONINSTRUCTIONS
RETURN AIR APPLICATION (NO ECONOMIZER)
Step 1:Repeat steps 1 through 4of the supply application.
Step 2: Attach smoke detector toreturn bracket with the 10-16 x 1 ½” screws.
Step 3:Open return split panelsand remove the twoscrews shown above.
BRACKET
REMOVE
S14/P14PLUG
P13
P13
Step 4:Align hole in the smokedetector bracket with theholes where screws wereremoved in
Step 5:Plug the plug (P13) of wire harness into the Socket(S13) of the unit.
INSTALLATION INSTRUCTIONSSMOKE DETECTOR KITMODEL# 2SD04700124
INSTALLATIONINSTRUCTIONS
WITH ECONOMZIERStep 1:Remove the clear cover of the smoke detector.
Step 2:Insert 12” extension tubein the inlet tube of thesmoke detector.
Step 3:Place the sampling tubf i l te rs in to bo th theexhaust tube and the inlettube.
Step 4:Insert red tube plug intothe end of sampling tube.
Step 5:Attach ½” l iquid tightfittings on to both ends ofthe liquid tight flex. Slide“A” over flex and theninsert “B” by screwing intoflex. Take “C” place over“B” then tighten “A” untilfitting is secure.
Step 6:Insert 23” sampling tubeinto side of return airdamper.
Step 7:Secure sampling tubewi th four 10-16 x ½”screws provided. Makesure the air holes of thesampl ing tube facetowards the airflow.
Step 8:Cut the aluminum tapethat covers the holes forsampling tubes of thesmoke detector. Insertsampling tubes of thesmoke detector in theholes of return damperthen secure with 10-16 x 1 ½” screw provided.
Step 9:Take the Liquid tight flexwith fittings and attach tothe 23” sampling tube and 12” extention tube.
“C” “A”“B”
INSTALLATION INSTRUCTIONSSMOKE DETECTOR KITMODEL# 2SD04700124
INSTALLATIONINSTRUCTIONS
Step 10:Slide nut over the tubeand slide the compression ring up on the tube. Putend of fitting over the endof tubes and then tightennut down.
Step 11:Slide return damper backinto the unit.
Step 12:Plug the plug (P13) of wire harness into the Socket(S13) of the unit.
JULY 20, 2001 035-18296-000-A-0701
