User's Manual

Versus Technology, Inc.
Hardware and Wiring Installation Guide 43
5.2 Collector Voltage Troubleshooting Flowchart
Replace Sensor
Collector
Volta
g
e
Level Low
or Hi
g
h?
Replace collector
Volta
g
e Level <15 Volts Dc
No
Yes
No
No
Volta
g
e Level >17 Volts Dc
Chec
k
Sesnor for
EMI
Sensor Wire
too close to
ceiling tile
railin
g
Sensor too
close to
Hi
g
h fre
q
.
li
g
ht
Re
p
lace Collector
No
Goto
Voltage Test
Move Wire
Move Sensor
Yes
Yes
Check for O
p
en
Wires between
sensor &
p
unchdown
bloc
k
Check
Collector
Volta
g
e
Levels
Replace Collector Done
Fix or Replace
Wire
Yes
No
Good Votage Levels
Bad Voltage Levels
Collector Voltage Troubleshooting
Flow Chart
Volta
g
e
Test
Chec
k
Sesnor for
wires
shorted
to
g
ether
Fix wirin
g
Yes