Adixen ASM 142, User Manual

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E 710
AMD1 Diaphragm pump maintenance
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Read attentively the safety instructions outlined in sheet B10
(User’s Manual of diaphragm pumps).
The tools and maintenance components required are outlined in
chapter F10 (User’s Manual of diaphragm pumps).
WARNING
Never use vacuum grease (the grease can react with gases
and explode on contact with oxygen), or a not soft lintfree
fabric (with lint can disturb the working of the valves).
Disassembling the
pump from its support
Disconnect the inlet port of the diaphragm pump and remove it from
its support.
Disconnect the exhaust port (if necessary) of the diaphragm pump.
Replacing check valves
and diaphragms
AMD1 Diaphragm
pump breakdown
view
CAUTION
It is recommended, when replacing diaphragms, to
disassemble and reassemble each of the diaphragms in
succession, so as not to invert the parts of one subassembly
with another during reassembly, in particular locking
washers.
housing cover
valve
head cover
diaphragm clamping disc
with connecting screw
diaphragm
diaphragm support disc
rod
housing
l/4