TM 5-3825-270-23&P
0044
RIGHT WATER SPRINKERS SWITCH
Figure 1. Right Water Sprinklers Switch - Step 2.
4.
Set multimeter to measure voltage.
5.
Connect red multimeter probe to pin 1 (white wire) on right solenoid harness connector.
RIGHT
RIGHT SOLENOID
SOLENOID
HARNESS CONNECTOR
VALVE
(BLACK)
PIN 2
PIN 1
(GREEN WIRE)
(WHITE WIRE)
Figure 2. Right Solenoid Harness Connector - Step 2.
6.
Connect black multimeter probe to known good ground.
7.
Note multimeter reading.
8.
Push in EMERGENCY STOP switch to off position. (TM 5-3825-270-10)
CONDITION/INDICATION
Are 22 to 28 VDC present at pin 1 (white wire) on right solenoid harness connector?
DECISION
No - Go to step 4. (Step 4 - Are less than 200 ohms measured across RIGHT WATER SPRINKLERS switch
terminals with switch in ON position?)
Yes - Go to step 3. (Step 3 - Are less than 200 ohms measured from pin 2 (green wire) on right solenoid harness
connector to negative terminal strip, terminal 8?)