Raypak 131 Service Instructions Manual page 44

Top Panel
1. Turn Controller off.
2. Isolate power supply to the pool heater and pool pump.
3. Remove ten screws retaining the Top Panel and remove the Top Panel.
4. Reassemble in reverse order of above.
Front / Rear Upper Grille
1. Remove the Top Panel. Refer to „Top Panel‟ procedure on above.
2. Remove the screws (3 in each panel) retaining the Diverter Draft Intake Panel and
Flue Diverter Assembly to the left or right hand side panel.
3. Remove the screws (2 in each panel) from the „Front Access Panel‟, „Display Panel‟,
„Upper In/Out Header Panel‟ and the „Lower In/Out Header Panel‟ from the same side
panel as those removed in step 4.
4. Remove the 4 screws retaining the Upper Grille.
5. Gently pull the Side Panel away from the Upper Grille to disengage the locating tab.
6. Gently slide the Upper Grille locating tab out of the opposite side panel and remove.
7. Reassemble in reverse order of above.
Upper In/Out Header Panel
1. Turn Controller off.
2. Isolate power supply to the pool heater and pool pump.
3. Remove four screws retaining the Upper In/Out Header Panel.
4. Remove the Upper In/Out Header Panel.
5. Reassemble in reverse order of above.
Lower In/Out Header Panel
1. Turn Controller off.
2. Isolate power supply to the pool heater and pool pump.
3. Remove four screws retaining the lower in/out header panel.
4. Pull the bottom of the Lower In/Out Header Panel away from the heater then pull down
to remove.
5. Reassemble in reverse order of above.
In/Out Header Access Cover
1. Remove the Upper In/Out Header Panel. Refer to „Upper In/Out Header Panel‟
procedure above.
2. Remove single hex head screw retaining the In/Out Header Access Cover.
3. Pull the In/Out Header Access Cover down and lift out to remove.
4. Reassemble in reverse order of above.
TM018 Raypak 131 Type A Pool & Spa Heaters REV: A
D.O.I: 8/04/2009
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