750-382
CBT
2-11
Electrical Connections
2.6 — Electrical Connections
A qualified electrician or service technician must make the electrical connections to the boiler; all local electrical
and building codes must be adhered to.
Main power and any remote wiring should be brought to the left side of the control panel and terminated at the
appropriate terminals provided.
Caution: The blower signal wiring must be isolated from the blower power wiring and the high voltage ignition
cables.
FIGURE 2-7. CBT wiring and cable connections
- Connect UV Scanner to threaded connection on dry oven
- Connect spark cables to dual electrode and ignition transforme
- Plug AC power harness into blower
- Plug DC blower control harness plug into blower
- Connect incoming AC power per wiring diagram
- Connect optional heat request inputs per wiring diagram
- Connect pump controls per wiring diagram
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