Eclipse Combustion VeriFlame Single Burner Monitoring System 사용자 설명서

Eclipse Veri-Flame Instruction Manual 818 -2/02

Check main valve closed switch.
No voltage on V (or D).

Check air pressure switch adjustment.
Check air filter.
Check blower rotation.
Check outlet pressure from blower.
No voltage on 6 after 8 is on.

Check incomming gas pressure; adjust gas
pressure if necessary.
Check pressure switch setting and
operation.
No voltage to 7.

Check incomming gas pressure; adjust gas
pressure if necessary.
Check pressure switch setting and
operation.
No voltage to 7.

Have qualified electrician investigate and
rectify.

Check switch settings.
Check air switch.

Make sure power is on to control system.

Call qualified electrician to investigate.

Check grounding in system.
Separate communication cable.
Move ignition circuit.

Check air switch settings.
Check wiring to air switch.

Check scanner as explained in checklists in
“Maintenance” portion of this Section.

Check wiring diagram on page 20 or 21 as
well as appropriate sensor information in
Section 6.

Check Note information on page 24
regarding sensor wiring.

Check grounding of neutral at control
power transformer.

  Main valve is not closed.

  Air pressure switch has not made

contact.

  High gas pressure switch has tripped.

  Low gas pressure switch has tripped.

  Malfunction of flame safeguard system

such as a shorted-out flame sensor or
electrical noise in the sensor line.

  Purge cycle not completed.

  Main power is off.

  No power to control unit.

 Electrical interference.

  Improperly adjusted air switch.
  Air switch either shorted or wired

wrong.

  A faulty scanner.

  Improperly connected sensor wires.

  Electrical interference from other

current carrying wires.

 Improper grounding.

Cannot initiate start sequence

Scrambled messages on remote display.

“UNSAFE AIR  SHORT”  message
appears on display.

Burner flame fails but no flame
failure indication occurs.

Voltage reading greater than
15VDC at “Test Point” on
Veri-Flame faceplate.