Troubleshooting And Service; Tools And Equipment; Test Button - Honeywell 208414 Installation Instructions Manual

208414, 208415 REPLACEMENT POWER SUPPLY KIT FOR ELECTRONIC AIR CLEANER
7
BLUE
B4
RED
R3
YELLOW
Y2
GREEN
G1
1 INTERLOCK SWITCH.
2 SHORTING BAR.
3 AIRFLOW SWITCH DISABLE JUMPER.
4 W8600E REMOTE PERFORMANCE INDICIATOR DRIVER.
5 TOP TERMINAL ON TRANSFORMER
6 INPUT POWER. PROVIDE DISCONNECT MEANS AND OVERLOAD PROTECTION AS REQUIRED.
7 NEON LIGHT.
Fig. 5. Retrofitted schematic for 220/240 Vac F50% Electronic Air Cleaner with W8600E.

TROUBLESHOOTING AND SERVICE

WARNING
ELECTRIC SHOCK HAZARD.
CAN CAUSE PERSONAL INJURY OR EQUIP-
MENT DAMAGE.
The following procedures expose hazardous live
parts. Disconnect from power between checks and
proceed carefully. These instructions are only for
use by qualified personnel.

Tools And Equipment

Troubleshooting the electronic air cleaner requires:
• Needle nose pliers for stringing ionizer wires and
inserting edge connectors.
• Test meter.
Although a meter is needed for some steps, the primary
diagnostic tools are the neon light and the test button .
See Fig. 6.
Neon Light (On Power Box)
The neon light is powered through the power supply and is
on when the power supply output voltage is normal.
69-1136—1
BLACK
BLACK
2
4
J1
5
3
2
1
BLACK COLLECTOR
RED IONIZER
P3
P4
E5 E6
5
BROWN
E4 E3
E2
E1
BLACK
ORANGE
GRAY
VIOLET
BLACK
W4 W2 W1 W3
3
AIRFLOW SWITCH BOARD

Test Button

When pushed, the test button shorts from collector voltage
to ground. The resulting arcing sound indicates that high
voltage is being supplied to the collector. The solid state
power supply controls current flow to the collector. On air
cleaners with a W8600E, the CHECK LED will come on
when the test button is held down.
Fig. 6. Use an ohmmeter to check the electronic cells
4
TEST
BUTTON
RED
BLACK
1
BLACK BLACK
6
L1
220/240V
50/60 Hz
COLLECTOR
TERMINAL
IONIZER
TERMINAL
COLLECTOR
TERMINAL
for short circuits.
CONTACT
BOARD
L2
M15098
M6155