BeaconMedaes VerusLab 4107 9021 88, Инструкции по установке, эксплуатации и обслуживанию

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WARNING:
Isolate power before starting any mainte-
nance procedures to prevent electrical shock
or accidental starting of equipment.
WARNING:
Pumps that have reached normal operating
temperature may have a high surface tem-
perature.
Do not perform any maintenance until after
a su ffi cient cool down period.
CAUTION:
Never perform any maintenance functions
while the unit is in operation.
Table 6.1 Maintenance Schedule
Item Frequency Action
Exhaust drip leg Daily/Adjust as needed Check for accumulated moisture
Oil / Oil fi lter (Synthetic) 2,000 hours Change oil and replace oil fi lter
Exhaust fi lters
Check Monthly
Replace Annually Check monthly and replace if required
Replace exhaust
fi lters
Purge Filters
Check Monthly
Replace Annually or as needed Inspect
Replace the inlet
fi lter elements
Inlet fi lter screens / inlet fi l-
ters
Check Monthly
Replace Annually
Clear as required
Motor bearings*
1.5 - 10 HP motors
15 - 20 HP motors
25 HP motors
Annually
8 grams of grease per fi tting
17 grams of grease per fi tting
23 grams of grease per fi tting
Coupling Every 2 years
Inspect coupling rubbers for wear.
Replace as needed.
1. Maintenance intervals depend on the pump’s use and ambient conditions. Monitor conditions of
oil regularly, and change when recommended or necessary.
2. (*) Motors have been lubricated at the factory. Motors that do not have the re-grease capability
(no grease fi ttings) are factory lubricated for the normal life of the bearings.
Refer to the service manual for grease speci fi cations.
6.0 Maintenance
6.1 General Maintenance
Lubricated Rotary Vane Laboratory Vacuum Systems
4107 9021 88.01 6-1