Wilo Norma V Series, Инструкция по установке и эксплуатации

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ENGLISH
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9.3.7.3 ASSEMBLY OF BEARING BRACKET TYPE TH
WITH MOTOR FRAME V18
The coupling [7010] + ball bearing [3011] + elastic ring [6544A] are
delivered as a kit already assembled.
- Install a new centering O’Ring [4610A] into the bearing bracket
housing [3142]
- Install the coupling assembly into the bearing bracket housing and
install the elastic ring [6544B] upon the ball bearing to lock it in
place.
- Fasten the lantern [3142] with screws [6577B] on the column
mating flange [1340B].
- Slide the shaft [2100] into the column [1340B].
The shaft must remain aligned into the bearing housing as long as
the motor is not installed. Risk to bend shaft or destroy ball bearing.
- Slide the lip seal [4300] onto the shaft end and insert the shaft
inside the coupling [7010].
- Install the washer [7419] and the screw [7416] upon the shaft and
tighten the screw to set shaft location.
- Tighten the screws [7417].
- Shim under pump shaft to keep it in horizontal position.
- Press the lip seal [4300] on the column flange [1340B].
9.3.8 ASSEMBLY OF MOTOR
Select lifting devices according to the weight of goods to handle.
Motor weight is engraved on its nameplate.
9.3.8.1 ASSEMBLY TYPE TM
Danger from squeeze points. Depending on motor size it may be
necessary to use slings to lift the motor during assembly.
- Sling the motor using lifting eyes or lifting lugs available on motor
frame.
- If it was removed : fit half coupling [7211] on motor shaft and
tighten lock screws [7416].
If necessary, install intermediate support ring [8313] under the
motor prior to coupling assembling.
- Insert coupling rubber pads if necessary.
- Install motor [8010] on bearing bracket.
Danger from squeeze points. Depending on mating plate size it
may be necessary to use slings to lift the motor / plate prior to assembly.
- Use screws/bolts [6577C] to fasten motor [8010] on bearing
bracket.
9.3.8.2 ASSEMBY TYPE TH WITH MOT OR FRAME V1
Danger from squeeze points. Depending on motor size it may be
necessary to use slings to lift the motor during assembly.
- Slide motor shaft in coupling [7222].