Service instruction
Disassembling and assembling iSave 21
17
180R9219 / 521B1171 / DKCFN.PI.003.K3.02 / 11.2013
1.
Fit the steel coupling onto the shaft of the
pressure exchanger.
3.
Orient both the steel coupling and the
2 guide holes on the vane pump to fit into
the pressure exchanger.
2.
Fit the polymer coupling on the steel
coupling.
4.
Mount the bolts into the flange and tighten
them with 30 Nm ±3 Nm.
7 .
Assembling the
iSave
