Keypad
Factory use only
F1 Fault relay for low level
F2 Fault relay for pressure
30 Relay contact switched to 24 V DC
31 Relay contact switches to ground
Default setting: Both relays switch
to ground (
31
) as shown.
S – Industrial (AC)
M – Mobile (DC)
W/ jumper – Mobile
W/O jumper – Industrial (AC)
Shown w/ jumper - Mobile
TC – Time control
CC – N/A
W/O jumper - Time control
1 – Internal PS or PT
2 – Internal and external PS or PT
W/O jumper – Only internal PS or PT
W/ jumper – Both internal and external
Shown w/o jumper-Internal
PS or PT only
NO – Normally open low level switch
Used with reservoir w/o a follower
NC – Normally closed low level switch
Used with reservoir w/ follower
W/O jumper – Normally open low level sw
W/ jumper – Normally closed low level sw
Shown w/ jumper – Pump has follower in
reservoir
Diagram 3
Jumper settings for 653 pump PCB
34
Summary of Contents for Lincoln P653S
Page 47: ...Fig 33 Pump with follower 54 53 52 51 50 49 48 47 46 45 44 41 42 43 47...
Page 50: ...Fig 35 Pump without follower 50 49 48 47 46 45 44 43 42 50...
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