Pumptec 212T SERIES - Manual (Page 8)

8 Version 110112
Pumptec Operating Instructions and Parts Manual PUMP SERIES 112T | 212T
valves, O-rings and ½” ID white washers in place.
IMPortANt: It is imparative the alignment of OUT/In
ports coincide with valves as indicated in Figure 7.
Figure 7
9. Place manifold on top of plunger and head assembly. It may
be necessary to move heads on plunger to have valves align
with valve pockets on manifold. be careful not to lose the
O-rings and valves or the white gaskets in the manifold during
reassembly. Figure 8 shows moving heads on plunger to align
with valve pockets. You may hear a click when everything is
aligned.
Figure 8
10. Turn assembly over, and place shorter bolts and washer
assembly into heads and tighten finger tight. DO nOT tighten
completely at this time. Figure 9 shows assembly turned over
and shorter bolt and washer in place.
Figure 9
11. Apply black grease from supplied packet into corners and
center of plunger slot.
Figure 10
12. Mount pump back onto motor and tighten mounting bolts
to 14 in/lbs. of torque. Tighten head bolts to 14 in/lbs. of
torque.
LuBriCAtiON
Apply 1.5 oz of suppliers black grease to the corners and center
of plunger slot at the time of service.
StorINg
For extended storing, or between use in cold climates, drain all
pumped liquids from pump and flush with antifreeze solution
to prevent freezing and damage to the pump. DO nOT RUn
PUMP WITH FROZEn lIQUID.
Note: Each system’s maintenance cycle will be unique. If
system performance decreases, check immediately. If no wear
at 500 hours, check again at 1000 hours and each 500 hours
until wear is observed. Valves typically require changing every
seal change. Duty cycle, temperature, quality of pumped liquid
and inlet feed conditions all effect the life of a pump’s wear
parts and service cycle.
Note: Remember to service the regulator/uploader at each
seal servicing and check all system accessories and connections
before resuming operation.
PrEVENtAtiVE mAiNtENANCE CHECkLiSt
Check daily weekly 50
Hrs.
500
Hrs.
1500
Hrs.
3000
Hrs.
Clean Filters X
Water leaks X
Descale Pump X X
Cam & bearing X X
Seal Change X X
Valve Change X X