FRONT CASE REMOVAL 1. Remove the screws "A" from the bottom of the front case. 2. Lift front panel forward at the bottom then up from the locating pins at the top of the casing.
COMBUSTION COVER REMOVAL 1. Remove screws "B". 2. Lift the combustion cover panel from the locating pins.
A
ACCESS TO LOWER BOILER 1. Pull PCB housing downwards.