Alfa Laval ALP 15-85, Manual

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5 Maintenance
5. Loosen the connecting screws 914.2
between the pump 001 and adapter
housing 180 and remove the adapter
housing, see Fig. 3.
6. Loosen the fixing screw on the pump-side
coupling half 052.1 and remove the
coupling half using suitable mounting
levers.
Installing the coupling
1. Slide the pump-side coupling half 052.1
onto the shaft until it stops. Heating the
coupling to 80–100 °C facilitates mounting.
Tighten the fixing screw of the coupling half.
2. Place the adapter housing 180 on the pump
and tighten the connecting screws 914.2,
see Fig. 4.
X027201A
3. Measure and write down the distance X
between the face of the coupling and the
connecting surface of the adapter housing,
see Fig. 5.
X027211A
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