Atlantic Boilers Multi-Elec Compacte Series Manual técnico - Página 17

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7). IDENTIFICATION OF SPARE PARTS

Controller XT120C (5 COPU)
Flow sensor PTC
240V lamp bulb
12kW immersion heater
Limit thermostat
Water flow switch

8). FAULT DETECTION

Before making any physical check, switch off the power
FAULT
The 'alive' light is out
.........................................................................................................................................
The controller screen is out
...........................................................................................................................................
Step 1 or Step 2 light is out
...........................................................................................................................................
The 'red' light is lit
............................................................................................................................................
If the fault remains
583042
583024
587215
2412
581104
480230
CHECK
Check for incoming power
Check fuses F1 and F2
Check the 'alive' bulb
Check fuse F3
Change the bulb
Check the limit thermostat
Check the water flow switch action
Check the circulating pump overload
Call in a qualified service engineer
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