Instruction manual CTV vertical pumps
12
3. MAINTENANCE
3.3
Assembly and disassembly
The assembly and disassembly should only be performed by qualified personnel. While working
on the pump protective clothing such as eye glasses and gloves should be worn.
Each operation carried out on the machine must always be carried out once all the electrical con
-
tacts have been disconnected. The pump-motor unit must be placed in a position where it cannot
be started unintentionally.
Before servicing in any way the parts in contact with the pumped liquid, make sure that the pump
has been fully emptied and washed. When draining the liquid, make sure that there is no danger
for people or the environment.
3.3.1
Assembly drawings
PP & PVDF pumps
Stainless steel pumps
!
STOP
161
122
151
15
20
121
11
12
18
9...
162
194
193
131
132
Electric
motor
161
122
121
143
142
141
11
15
13
12
17*
18
9...
162
192
191
Electric
motor
* = On CTV 40, pos 17 is welded on pos 13