Wiring Between Accessory And Pro-Reg Electrical Board; Coil Module Ba-Af He, Ba-Afc He, Ba-Dx - S&P CADB/T-HE PRO-REG Series Instruction Manual

16.2. WIRING BETWEEN ACCESSORY AND PRO-REG ELECTRICAL BOARD

16.2.1. Coil module BA-AF HE, BA-AFC HE, BA-DX

For all the coil modules, after mount the coil module it will be necessary to replace the origi-
nal temperature probe fi tted in the fresh air supply side by a new one delivered as accessory
5416753100 TG/K3 PT1000. Cable length = 3 m.
Insert the new probe downstream the coil module:
Unwire the original probe factory mounted in the electric box TSUP and wire the new probe
according to the indications in the Wiring diagrams attachment.
Particularities of BA-AFC modules
To enable water coil antifreeze protection and avoid the appearance of errors in the display, it
will be necessary to install a specifi c temperature probe mounted directly over the hot water
coil outlet collector: 9036023200 SONDA PT1000 METALICA CURVA
Once installed, rewire the probe to the electric cabinet, according to the indications in the
electric diagrams annex.
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