BUSCH Seco SG 0008 A, Инструкция по установке и эксплуатации

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Seco SG 0008 A
0870162612 /
190709
page 9
Replacement of Vanes
•
Make sure that the vacuum pump is shut down and locked
against inadvertent start up
•
Undo the four-cylinder screws (5)
•
Remove the cylinder cover (6) with o-ring (7)
•
Remove the vanes (8)
•
Insert new vanes (8) as shown
•
Make sure that the o-ring (7) is inserted and undamaged, replace
if necessary
•
Mount the cylinder cover (6)
•
Tighten the cylinder screws (5) with 7 Nm
Overhaul
Busch service will only accept vacuum pumps that come with a com-
pletely filled in and legally binding signed “Declaration of Contamina-
tion” (form downloadable from www.buschvacuum.com).
Removal from Service
Temporary Removal from Service
•
Prior disconnecting pipes/lines make sure that all pipes/lines are
vented to atmospheric pressure
Recommissioning
•
Observe the chapter Installation and Commissioning
(
➔
page 5)
Dismantling and Disposal
•
Make sure that materials and components to be treated as spe-
cial waste have been separated from the vacuum pump
•
Make sure that the vacuum pump is not contaminated with
harmful foreign material
According to the best knowledge at the time of printing of this manual
the materials used for the manufacture of the vacuum pump involve
no risk.
•
Dispose of the vacuum pump as scrap metal
CAUTION
The vanes (8) are self-lubricating.
The vanes must by no means be lubricated with oil or grease.
DANGER
Improper work on the vacuum pump puts the operating safety at
risk.
Risk of explosion!
Approval for operation will be void!
Any dismantling of the vacuum pump that is beyond of what is
described in this manual must be done by specially trained
Busch service personnel only.
DANGER
In case the vacuum pump conveyed gas that was contaminated
with foreign materials which are dangerous to health, harmful
material can reside in pores, gaps and internal spaces of the vac-
uum pump.
Danger to health during dismantling of the vacuum pump.
Danger to the environment.
Prior to shipping the vacuum pump shall be decontaminated as
good as possible and the contamination status shall be stated in
a “Declaration of Contamination” (form downloadable from
www.buschvacuum.com).
DANGER
In case the vacuum pump conveyed gas that was contaminated
with foreign materials which are dangerous to health, harmful
material can reside in pores, gaps and internal spaces of the vac-
uum pump.
Danger to health during dismantling of the vacuum pump.
Danger to the environment.
During dismantling of the vacuum pump personal protective
equipment must be worn.
The vacuum pump must be decontaminated prior to disposal.