Danfoss APP 16-22 Disassembling And Assembling Instructions - Page 8

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Danfoss APP 16-22 Disassembling And Assembling Instructions
Instruction
8
Disassembling and assembling APP 11-13 and APP 16-22
4.
Mount the O-ring. Remember lubrication of
the O-ring with clean filtered water.
7.
Screw in at least two screws from below.
9.
Place pump vertically. Place 10.5 mm guide
pins in port flange.
10.
Position port plate using the two guide
pins. Do not use force for this operation.
180R9228 / 521B1181 / DKCFN.PI.013.A2.02 / 10.2013
5.
Position housing by aligning pin hole over
guide pin.
6.
Gently press downwards. Be careful not to
squeeze the O-ring. If O-ring is damaged
the pump will leak.
8.
Place housing horizontally. Cross screw the
rest of the screws in on port flange. Tighten
screws to a torque of 30 ± 2 Nm.
11.
Ensure the port plate is fitted tightly
against the bottom.
Important:
Lubricate port plate with clean filtered water.
If valve plate is disassembled from cylinder barrel
please see page 13 before continuing.
12.
Screw in M8 eye bolt in the cylinder barrel.