Electrical diagrams
39
8.15 Premium, Silent 5-speed for Compact and Slimline air handlers
Below diagram is OK for index A silent 5-speed controls
For an index B you must set code 2 at15 °C to <2 03>
Very important:
WBCL000373A can only pilot the A version silencers and are not fowards compatible.
WBCL000373B can only pilot the B version silencers and are not backwards compatible.