Operating manual: Mobile speciality pump CHIEMSEE
SHG
S
PECHTENHAUSER
H
OCHWASSER
-
UND
G
EWÄSSERSCHUTZ
G
MB
H
Gewerbestraße 3, D-86875 Waal, Germany
www.spechtenhauser.de
Tel.:
+49 (0)8246.9695-20
Fax:
+49 (0)8246.9695-24
0119BACHE28
21
6
Service and Maintenance
It shall be the user’s responsibility to ensure that all maintenance, inspection and assembly work is performed
by authorized and qualified personnel who have adequately familiarized themselves with the subject matter by
studying this manual in detail.
Any work on the machine shall only be performed when it is at stand-still, it is being imperative that the proce-
dure for shutting down the machine described in this manual is be followed.
Pumps and pump units which convey hazardous media must be decontaminated. All waste emissions such
as used oil must be appropriately disposed of, oil spills must be cleaned up and emissions to the environment
must be reported. On completion of work all safety and protective facilities must be reinstalled and made
operative again.
6.1 Pump cleaning and maintenance
Clean the pump after each use, particularly after using it with muddy liq-
uid. Secure the pump against restarting. Before cleaning remove the mo-
tor protection plug and secure the pump and the motor protection plug
against accidental restarting and plugging. Use a high-pressure cleaner
first, to clean the pump and in particular the impeller. To clean the impel-
ler, turn the cleaning slot to the
„12-o´clock-position“ so that the cleaning
slot is visible on the outlet side of the pump. Use the high-pressure cleaner
to spray directly into the cleaning slot, to clean the impeller thoroughly.
Then let the pump run for around 10 minutes in a basin with clean water. Finally, the pump must be completely
drained.
6.2 Maintenance intervals
CHIEMSEE and CHIEMSEE H
Both pumps are completely maintenance-free. All components requiring lubrication are life-
time-lubricated. During the annual electrical test in accordance with DIN VDE 0701-0702 a
trial run must also be performed to check the functional capability of the pump. In case of
vibrations, eccentric pump running or grinding noises a customer service must be carried
out in the factory. Also check the seals of the Storz couplings for wear. If the handle pro-
tection (intake ports) and the flat suction manifold can be undone without a coupling span-
ner, the seals on the handle protection/flat suction manifold and intake side of the pump
must be replaced. If the handle protection and flat suction manifold can still be undone
easily the fixed couplings concerned must be completely replaced.
CHIEMSEE EX
To be able to guarantee explosion protection, factory customer service is to be carried out
on explosion protected pumps after every 2,000 hours of operation or no later than 5 years
after the date of purchase, whereby all explosion relevant parts are checked. If the permit-
ted operating time of 2,000 hours is exceeded, the pump's explosion permit becomes void.
The pump can, however, still be used in non-explosion areas. Also check the seals of the
Storz couplings for wear. If the handle protection (intake ports) and the flat suction manifold
can be undone without a coupling spanner, the seals on the handle protection/flat suction
manifold and intake side of the pump must be replaced. If the handle protection and flat
suction manifold can still be undone easily the fixed couplings concerned must be com-
pletely replaced.
6.3 Dismantling the impeller
If stubborn blockages form in the spiral housing, the spiral housing and the impeller can be dismantled via the
following steps:
1. Unscrew the six M12 cylindrical screws with hex-
agon socket (see adjacent picture), with which the
pump is mounted in the basket. Now remove the
pump from the basket.
Содержание CHIEMSEE A
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