Pump assembly – Server PUMPS User Manual
Page 3

ASSEMBLE PLUNGER:
Apply Food Equipment Lubricant onto Seal and Seal 0-Ring
INSTALL O-RINGS AND ASSEMBLE PUMP BASE:
Apply Food Equipment Lubricant onto all 0-Rings
INSTALL LID AND SECURE WITH
DISCHARGE TUBE NUT AND LOCKING COLLAR:
PUMP ASSEMBLY
BEFORE FIRST USE AND AFTER USE DAILY, DISASSEMBLE
AND CLEAN PUMP.
ASSEMBLE PLUNGER:
ᕡ
INSTALL SEAL O-RING INSIDE SEAL.
• Apply food equipment lubricant on seal o-ring.
ᕢ
INSTALL SEAL ASSEMBLY ONTO PISTON HEAD.
• Apply food equipment lubricant inside seal assembly.
• Flared end of seal assembly should be facing away
from piston head.
ᕣ
INSTALL WASHER ONTO THREADED END OF PISTON.
ᕤ
INSTALL SPRING ONTO THREADED END OF PISTON.
ᕥ
INSTALL HEAD INSERT INSIDE HEAD TUBE.
• Beveled edge of head insert should be facing inside
of head tube.
ᕦ
INSTALL GAGING COLLAR(S), IF NEEDED, AND
LOCKING COLLAR ONTO HEAD TUBE BY SLIDING
THEM ON. POSITION LOCKING COLLAR WITH
THREADING INSIDE LOCKING COLLAR FACING
GAGING COLLAR(S) AND/OR HEAD TUBE FLARED
END.
ᕧ
INSTALL HEAD TUBE ASSEMBLY ONTO PISTON
ASSEMBLY.
ᕨ
INSTALL KNOB ONTO PLUNGER AND ROTATE
CLOCKWISE TO SECURE ONTO THREADED END OF
PISTON.
• Firmly hold head tube towards piston head,
compressing spring, while screwing knob on.
INSTALL O-RINGS AND ASSEMBLE PUMP BASE:
ᕩ
INSTALL SMALL O-RING ONTO DISCHARGE TUBE.
• Apply food equipment lubricant on o-ring.
• Be careful not to damage o-ring while installing
and/or rolling onto discharge tube.
µ
INSTALL LARGE O-RING OR SILICONE GASKET INTO
VALVE BODY.
• Apply food equipment lubricant on o-ring or silicone
gasket.
• ,QVWDOOVLOLFRQHJDVNHWZLWKÀDWVLGHIDFLQJXSDQG
toward cylinder.
¸
INSTALL CYLINDER ONTO VALVE BODY.
• 5RWDWHF\OLQGHUFORFNZLVHDQGSUHVVGRZQ¿UPO\WR
secure into slots on valve body.
¹
INSTALL DISCHARGE TUBE ONTO VALVE BODY.
• Rotate discharge tube clockwise and press down
¿UPO\WRVHFXUHLQWRVORWVRQYDOYHERG\
INSTALL LID AND SECURE WITH
DISCHARGE TUBE NUT AND
LOCKING COLLAR:
Ƹ
INSTALL LID AND DISCHARGE TUBE NUT ONTO
DISCHARGE TUBE.
ƹ
SECURE LID ONTO PUMP CYLINDER BY ROTATING
DISCHARGE TUBE NUT CLOCKWISE.
ƺ
INSTALL PLUNGER INTO CYLINDER AND SECURE
TO CYLINDER BY ROTATING LOCKING COLLAR
CLOCKWISE.
SUCTION TUBE
O-RING
OPTIONAL
GAGING
COLLARS
LOCKING
COLLAR
EXAMPLES
VALVE
BODY
STYLE
EXAMPLE
ORIFICED PLUG
EXAMPLE
SUCTION TUBE
INSTALL SILICONE GASKET WITH
FLAT SIDE FACING UP.