Hauck BCS 6000C - Appendix J: Flame Supervision and Safety Component Check List

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BCS6000C-9
APPENDIX J: FLAME SUPERVISION & SAFETY COMPONENT CHECK LIST
Equipment: Multi-meter capable of measuring Continuity and AC voltage (120Vac)
System Schematic
CAUTION
The BCS 6000C control panel power must be on to perform the following
checks. Avoid contacting exposed wiring and terminals when checking
voltage or continuity and after removing the pressure switch covers to
make adjustments. Replace all covers as soon as testing is completed.
 Start all equipment required for burner operation except the exhaust fan. Verify that
120Vac is not present between the following control panel terminals with the FUEL
SELECTOR switch in the OIL, GAS, and OPT positions.
□ 12 and L2 □ 17A and L2
□ 13 and L2 □ 17B and L2
□ 15 and L2 □ 17D and L2
□ 14 and L2 □ 17C and L2
□ 16 and L2 □ 18 and L2
□ 16A and L2 □ 25 and L2
□ 17 and L2 □ 26 and L2
SECONDARY AIR LIMITS: LOW PRESSURE SWITCH & MOTOR STARTER INTERLOCK
Note: For EcoStar burners only (not EcoStar II), the primary air motor starter interlock and
pressure switch are also included in this series. For StarJet, MegaStar, or EcoStar II burners a
jumper wire must be installed in the burner junction box between terminals 14 and 15A.
 Leave the exhaust fan off and start the combustion air (burner) blower. For EcoStar burners
only (not EcoStar II), also start the primary air blower.
 Set the multi-meter to read continuity and verify that continuity exist between the following
control panel terminals:
□ 13 and 14
□ 14 and 15 (EcoStar only)
□ 15 and 16 (EcoStar only)
□ 14 and16 (EcoStar II, StarJet, or MegaStar)
 For EcoStar only (not EcoStar II or MegaStar), shut off the primary air blower. Continuity
should disappear between terminals 14 and 15 immediately, but should remain between
terminals 15 and 16 for several seconds as the primary air blower coasts to a stop.
WARNING
This equipment is potentially dangerous with the possibility of serious personal injury
and property damage. Hauck Manufacturing Company recommends periodic testing of
the flame supervisory and safety component equipment in adherence to National Fire
Protection Association (NFPA) standards and insurance underwriter’s requirements.
Testing should be performed by qualified personnel familiar with the equipment and
functions of the various safety limits and interlocks.