67
COMMISSIONING AND MAINTENANCE
disassembling of the flange for cleaning up the heatexchanger
models Condexa PRO 57 P - Condexa PRO 70 P
− Remove the locking screws and the panel's front side
− Remove cables (1) and (2) for the fan (3)
− Remove the air hose from the fan if the thermal module
is of type C (type C configuration not standard but ob-
tained with a special accessory)
− Unscrew the swivel nut (4) and disconnect the gas pipe
− Unscrew the six screws (8) that secure the burner unit (9)
to the heat exchanger with a socket wrench
− Remove the fan and the entire burner body (9)
− Remove the electrode plate (10), check the electrode's
condition and replace it if necessary
1
4
8
3
2
9
8
10
Remove the seal (11), the insulation mat (12) and the bracket (13).
12
13
11
Once the maintenance operations are complete, refit the com-
ponents working in the opposite direction of what was de-
scribed.
9
Check that the gas connection is leak proof.
Disassembling the flange for cleaning the exchanger models
Condexa PRO 90 - Condexa PRO 100 - Condexa PRO 115 - Con-
dexa PRO 135
− Remove the locking screws and the panel's front side
− Remove cables (1) and (2) for the fan (3)
− Remove the air hose from the fan if the thermal module
is of type C (type C configuration not standard but ob-
tained with a special accessory)
− Unscrew the swivel nut (4) and disconnect the gas pipe
− Unscrew the six screws (8) that secure the burner unit (9)
to the heat exchanger with a socket wrench
− Remove the fan and the entire burner body (9)
− Remove the electrode plate (10), check the electrode's
condition and replace it if necessary
1
4
8
3
2
9
8
10
Remove the seal (11), the insulation mat (12) and the bracket (13).
12
13
11
Once the maintenance operations are complete, refit the com-
ponents working in the opposite direction of what was de-
scribed.
9
Check that the gas connection is leak proof.
