Villager WP 10 E - Decomposition, Assembly, and Repair; Disassembly and Assembly Procedures; Tightening Torque Specifications

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Villager
WP 10 E (GB)
DECOMPOSITION - ASSEMBLY - REPAIR
 Please operate according to following methods if decompose
imperatively
1. Loose screw and take down the handle and pump case in turn.
Remember the position of installing volute shell in pump case.
2. The screw of impeller is clockwise, left rotation will take down the impeller.
Please attend not to lose the probable adjusting shim between the impeller
and shaft.
 Please assemble according to following methods
1) If change impeller and volute shell,please adjust the gap at 0.8mm through
adding or reducing the adjusting shim.
2) The tightening torque of screws on the pump refer to following list.
Screws
Tightening torque (N·m)
M5 Screw
2,5 - 3,5
M6 Screw
4 - 6
M8 bolt
9 - 11
M6 Socket bolt
9 - 11
Attention: Please do not decompose engine anyhow. If necessary, please
contact our local dealer or service station we designated.