Graco 24B596 Network Card User Manual


 
Troubleshooting
313855H 33
Troubleshooting
Program Settings
Description Problem Solution
Timer fails to activate solenoid
No power supplied to solenoid
Power light off: Timer is not receiving
power. Verify connections and verify
power supply.
Power light on: Verify solenoid con-
nections
Solenoid faulty Replace solenoid
Timer faulty Replace timer
Low level or other alarm Refill reservoir
Pressure switch fails to shut down
system
Pressure switch incorrectly wired Verify proper connections
Pressure switch faulty Replace pressure switch
Timer faulty Replace timer
Description
Modes of Operation
Maximum / Minimum and Additional Comments
TIMER Setup, page 18 HH:MM:SS (00:00:01 - 99:59:59)
PRESSURE Setup, page 19 HH:MM:SS (00:00:01 - 99:59:59)
CYCLE END Setup, page 19 HH:MM:SS (00:00:01 - 99:59:59)
CYCLE MODE Selection, page 20 Cycles = 01 - 99
PUMP ON Setup, page 18
Time, Pressure or Cycles
Pump ON Time: HH:MM:SS (00:00:01 - 99:59:59)
Cycles: 01 - 99 (only used when mode of operation = cycles)
PUMP OFF Setup, page 20
Time, Count or Both
Pump OFF Time: HH:MM:SS. (00:00:01 - 99:59:59)
Count: 01 - 9999
POWER UP Setup, page 22 MM:SS (00:01 - 59:59)
PULSED Output (pump), page 24 Maximum Time OFF and Time ON: SS (01-99)
PIN Number Setup, page 25
ON / OFF
0000 - 9999
QUICK CYCLE SCREEN Setup, page 26
Cycles = 01 - 99
Time ON and Time OFF: SS (01-99)
Execute: YES / NO
PRELUBE on Power Up, page 30
YES / NO
Delay: YES / NO
TIME: MM:SS (00:01 - 59:59)