Ignition Module Replacement
1.Shut off electrical power to the humidifier.
2.Remove the front electrical access door.
3.Disconnect all wiring connections to the ignition module, labeling as required.
4.Remove the 2 screws securing the ignition module and remove.
5.Reverse the above sequence to install the new module.
Figure #33
Ignition Module Assembly
Transformer Replacement
1.Shut off electrical power to the appliance.
2.Remove front access door.
3.Disconnect wiring connections from transformer leads labeling as required.
4.Remove screws (2) holding transformer.
5.Reverse above procedure to
Figure #34
Transformer Assembly
Fill Valve Replacement
1.Shut off electrical power and water supply to the humidifier.
2.Remove the right side service access door.
3.Remove all wiring connections to the fill valve.
4.Remove the hose clamps on the fill valve outlets and remove hoses (note the correct hose assignment).
5.Remove the 2 screws securing the fill valve to the cabinet and remove the valve.
6.Reverse the above sequence to install the new module.
7.Leak test all water connections before
Figure #35
Fill Valve Replacement
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