Product Manual

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Electric Connections
PM3196P - Power Up / Gravity Down Bucher Pump
• All Pierce dump kits come with a power up / gravity
down Bucher pump.
PUMP SPECIFICATIONS
• 6 qt poly tank
• Reservoir is 6.7” x 6.7” x 13”
• 1.25 gpm at 1,750 psi
• Horizontal mount
• Installaon of a PS025 safety cut o switch is highly
recommended (g. 1).
• Use #4 cable for all connecons.
• Secure the baery cable with zip es every 12”.
• A power up / power down up is available (see below
for wiring).
GREEN to the small solenoid post
YELLOW to the pump coil
BROWN to the posive solenoid post
RED to the + baery
BLACK to the - baery. Use the motor post or
ground on the side of the motor send in g. 2.
PM3551 - Power Up / Power Down Bucher Pump
• For applicaons requiring a dual acon pump, the
PM3551 oers:
• 6.7” x 6.7” x 20” poly reservoir (540 cu. in.
usable)
• 9/16th’s SAE o-ring ports
• Adjustable relief at 2,500 psi
• Low pressure relief at 600 psi
• 2.00 gpm PCFC to control down speed
• Horizontal mount
• Delivers 1.25 gpm at 1750 psi
• Use #16 or #18 cable for all connecons.
• Secure the baery cable with zip es every 12”.
• C1 is the high pressure port. The main relief is set at
2500 psi. C2 is the low pressure port, and that relief
is set at 500 psi. See g. 3.
• Compable with the 38901155 remote (g. 4). The
PS525 toggle switch included in the kit will not work.
A
_
B
B AC
A
B
C
+
_
C
+
_
g. 1
PM3196P
PS525
g. 3
g. 4
g. 2
PM3551
2
1
+
12V
Coil 1
Coil 2
M
Master
2
1
+
M
C1
C2
to the
vehicle’s
baery