User's Manual

Setup
16 3A2960D
Alarm Types and Messages
Alarm Type Error Code Description Things to Check/Do
Low Level Low lubricant level
Refill lubrication reservoir.
If low level fault occurs unexpectedly verify wiring
and programming setup.
Cycle
Backup time expired prior to
receiving programmed
number of cycle counts
Inspect lubrication system for broken or plugged
lines.
Confirm pump is operating correctly.
Inspect wiring and switch.
Confirm that sufficient backup time was
programmed for environment conditions (e.g.,
slower system response in cold temperatures)
Verify programming.
Pressure
Backup time expired prior to
receiving pressure switch
input.
Inspect lubrication system for broken or plugged
lines.
Confirm pump is operating correctly.
Confirm vent valve is operating correctly.
Inspect wiring and switch.
Confirm that sufficient backup time was
programmed for environment conditions (e.g.,
slower system response in cold temperatures).
Verify programming.
System Fault
Internal system error
occurred.
Cycle power.
If the system error persists contact Graco
Customer Support.