Saturn KDB - 161 GOM Manual page 95

No 16-2
Fix the main heat exchanger to the front cover by screwing the 4 screws.
Fix the gas exhaust notice plate to the main heat exchanger by screwing the 6 screws.
Fix the main heat exchanger to the boiler by screwing the 4 screws on its front cover..
Insert the plastic hose connecting the expansion tank and put the band on.
Fix the hot water sensor.
Fix the high limit fuse.
Connect the 2 wires of the overheating prevention device.
Assemble the fan unit.
Connect the nozzle.
Connect the ignition transformer and the air pressure switch.
Plug in the power cord and check for water leak during operation. If everything is fine, close the front cover.
Plug in the boiler power cord into the outlet.
1. Check for water leak after assembly.
2. Check whether all bolts and nuts have been assembled.
3. Check for any shaking while in operation.
Part name
Replacement steps
Caution
- 95 -
KDB-GOM
Main heat exchanger - 2
Series