Contents
RAYPAK REPLACEMENT INSTRUCTIONS
P.C. BOARD, TEMPERATURE CONTROL & SENSOR KIT #010253F FOR ALL
This kit includes
IMPORTANT NOTICE
ACCESSING THE BOARD - MODELS 185A/B, 265A/B, 335A/B, 405A/B
ACCESSING THE BOARD - MODELS
206A, 207A, 266A, 267A, 336A, 337A, 406A, 407A
Fig. 4 Close-up
REMOVING THE CIRCUIT BOARD - MODELS 185A/B, 265A/B, 335A/B, 405A/B
UNPLUG ALL CONNECTORS
P/N 241169 Rev.-3
REMOVE KEYBOARD RIBBON
Make sure the power and gas are off
1. Unplug all connectors from old circuit board. Fig
UNPLUG ALL CONNECTORS REMOVE KEYBOARD RIBBON
2. Unplug keypad ribbon from old circuit board
Make sure the power and gas are off
1. Unplug all wires and connectors from ignition control. See Fig
UNPLUG ALL WIRES
can be left in place but not used
PROPANE HEATERS ONLY
Make sure the power and gas are off
1. Locate the propane tab on the board as shown in Fig
2. Break off tab with pliers as shown in Fig. 13 & Fig
MODELS 185, 265, 335 & 405, A & B SERIES, LOW NOX ONLY
Make sure the power and gas are off
2. No additional wiring or connections are necessary
1. DO NOT break tab See Fig. 15 and Fig.16
LOW NOX MODELS 207A, 267A, 337A & 407A
BREAK TAB WIRE AIR SWITCH TO P-10 HERE
P/N 241169 Rev.-3
LO NOX
NEW CIRCUIT BOARD & GASKET INSTALLATION USING OLD BEZEL - MODELS 185
335 & 405, A & B SERIES
REMOVE BACKING
LAY BOARD DOWN
REMOVE BACKING
LAY BEZEL DOWN
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SHIELD BRACKETS
Ensure the power and the gas has been shut off
INSTALLING PILOT HI TENSION 206 TO 267A
INSTALLING PILOT HI TENSION WIRE EXTENSION SIZES 335A TO 407A
Ensure the power and the gas has been shut off
P/N 241169 Rev.-3
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P/N 241169 Rev.-3
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P/N 241169 Rev.-3
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P/N 241169 Rev.-3
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P/N 241169 Rev.-3
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