Maintenance
34 GA01601_002_C1 - 03/2018 - © Leybold
In case of wear exchange the coupling bushings; these are included in Repair
Set 1.
Reassemble in the reverse order.
Tighten the tie rods crosswise to 4 Nm.
Tighten the bolts for the pump’s base to 5 Nm.
Especially note the position of the oil ejection hole (see arrow in Fig. 7) in
the end plate A. The hole must always lead downward.
5.7 Full maintenance
Clean the pump and run maintenance on it.
Clean and perform maintenance on the pump as described in the instruc-
tions for maintenance kit 2, see Section 7.1.
NOTICE