Infinity REU-3203W
- 43 -
©Rinnai
20. Dismantling for Service
240 volt potential exposure. Isolate the appliance and reconfirm with a neon screwdriver or multimeter.
Item
Page
1.
Removal of the
Front Panel
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44
2.
Removal of the
PCB Unit
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44
3.
Removal of the
Water Flow Sensor, Servo and Bypass Servo
. . . . . . . . . . . .44
4.
Removal of the
Sparkers
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45
5.
Removal of the
Combustion Fan
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45
6.
Removal of the
Hot Water Outlet & Heat Exchanger Outlet Thermistors
. .45
7.
Removal of the
Transformers
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45
8.
Removal of the
Gas Inlet, Solenoids and Flame Rod
. . . . . . . . . . . . . . . . . . . .46
9.
Removal of the
Gas Control
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46
10. Removal of the
Heat Exchanger
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
11. Removal of the
Thermal Fuse and OHS
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Unless otherwise stated, re-assembly is the reverse of dismantling.
Summary of Contents for INFINITY REU-3203W
Page 1: ...INFINITY REU 3203W Infinity High Capacity Continuous Flow Gas Hot Water System SERVICE MANUAL...
Page 12: ...Infinity REU 3203W 7 Rinnai 4 Dimensions A Gas 41 Cold Water 51 Hot Water 42 Power 27...
Page 16: ...Infinity REU 3203W 11 Rinnai 7 Cutaway Diagram...
Page 54: ...Infinity REU 3203W 49 Rinnai 21 Exploded Diagram...
Page 55: ...Infinity REU 3203W 50 Rinnai...
Page 56: ...Infinity REU 3203W 51 Rinnai...
Page 57: ...Infinity REU 3203W 52 Rinnai...
Page 61: ...Infinity REU 3203W Rinnai Notes...
Page 62: ...Infinity REU 3203W Rinnai...
Page 63: ...Infinity REU 3203W Rinnai...
