Honeywell F58G Series Product Data page 13

F58G,H AND F58GUV SERIES COMMERCIAL DUCT MOUNTED ELECTRONIC AIR CLEANER
START
MAKE SURE ELECTRONIC
CELLS ARE CLEAN, DRY
AND PROPERLY INSTALLED.
MAKE SURE PREFILTER
IS INSTALLED.
TURN ON ELECTRONIC AIR
CLEANER AND SYSTEM
POWER.
CHECK ON LIGHT.
PUSH TEST BUTTON AND
LISTEN FOR SNAPPING
SOUND.
DEPRESS AND HOLD DOWN
REPLACE STATUS
OFF
TEST BUTTON. CHECK
INDICATION
INDICATOR SHOULD COME
CIRCUIT CARD.
ON AFTER ABOUT
40 SECONDS.
ELECTRONIC AIR
CLEANER IS OK.
UV CHECKOUT
THE FOLLOWING STEPS
ONLY APPLY TO MODELS
THAT ARE EQUIPPED WITH
UV LIGHT.
OFF
CONFIRM UV LAMP CHECK UV LAMP.
IS IN PLACE,
REPLACE LAMP.
CHECK UV LAMP.
UV LAMP IS OK.
OFF
ON
REPLACE UV
BALLAST.
UV LAMP IS OK.
TO USE THIS CHART:
1. FOLLOW THE STEPS IN ORDER; DO NOT SKIP AROUND.
2. EACH TIME YOU ISOLATE AND FIX A PROBLEM, GO BACK TO START.
3. REPEAT ALL THE STEPS UNTIL THE AIR CLEANER CHECKS OUT OK.
THESE SERVICING INSTRUCTIONS ARE FOR USE BY QUALIFIED
PERSONNEL ONLY. TO REDUCE RISK OF ELECTRIC SHOCK, DO NOT
PERFORM ANY SERVICING OTHER THAN CONTAINED IN THE OPERATING
INSTRUCTIONS UNLESS YOU ARE QUALIFIED TO DO SO.
UV LIGHT IS HARMFUL TO BARE SKIN AND EYES. CAN CAUSE TEMPORARY
OR PERMANENT LOSS OF VISION. PROTECTIVE GLOVES, LONG SLEEVE
CLOTHES AND FACE SHIELD MUST BE WORN TO AVOID SKIN EXPOSURE
TO UV.
BE CAREFUL WHEN INSERTING BULB INTO LAMP BASE. WEAR PROTECTIVE
GLOVES WHEN HANDLING THE BULB.
PUSH TEST BUTTON AND
OFF
LISTEN FOR SNAPPING
SOUND.
ON
NO
NO
TURN OFF AIR CLEANER AND
REMOVE CELLS ONLY (NOT
PREFILTER). TURN ON
YES
AIR CLEANER.
CHECK ON LIGHT.
ON
INSPECT CELL(S) FOR:
ON
• BENT COLLECTOR PLATES
• BROKEN IONIZER WIRES
• DIRT ON INSULATORS
• DAMAGED IONIZER OR
COLLECTOR CONTACT
TABS
YES
REPAIR OR
REPLACE CELL(S).
WITH OHMMETER, CHECK
FOR SHORT BETWEEN:
• CELL FRAME AND IONIZER
SECTION
ON
• CELL FRAME AND
COLLECTOR SECTION
CELL
SHORTED
REPLACE CELL.
Fig. 15. Troubleshooting the F58.
13
WARNING
ELECTRIC SHOCK RISK
UV LIGHT HAZARD
BREAKABLE GLASS HAZARD
YES
REPLACE STATUS
INDICATION CIRCUIT CARD.
WARNING
THIS STEP EXPOSES
DANGEROUSLY HIGH
OFF
VOLTAGE. ONLY A
QUALIFIED SERVICE
TECHNICIAN SHOULD
ATTEMPT THIS STEP.
OPEN POWER SUPPLY TRAY.
CHECK FOR CORRECT INPUT
VOLTAGE ACROSS QUICK
CONNECT TERMINALS ON
POWER SUPPLY TRANSFORMER.
NO
NO
FIX
WIRING.
REPLACE
POWER
SUPPLY.
INFINITE
RESISTANCE
CELL OK.
YES
M13460
31-00442—01