EasyManuals Logo

Grundfos CR 32 Service Manual

Grundfos CR 32
26 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #4 background imageLoading...
Page #4 background image
Dismantling Procedures CR, CRN 32•45•64•90
4
14
To remove the upper sleeve, diagonally
grip the Staybolts (Pos. 26). Using
your thumbs, press against the
sleeve to release the sleeve from the
middle pump head. If it does not move
freely, light blows with a rubber mallet
might be required. Once loose, lift the
sleeve off.
Cool-Top®
Remove the upper most Pump Head
(Pos. 2b), Upper Sleeve (Pos. 55a)
and middle Pump Head (Pos. 2c) as a
complete assembly if it has not leaked,
then skip to step 16. If the assembly
has leaked follow steps 13 to 15.
Remove the upper most pump head.
This may require light upward blows
with rubber mallet to the underside
of the pump head.
13
12
17
Loosen and
remove the
8 mm hex socket
Retainer Screws
(Pos. 58d).
Remove
the Connecting
Pipe Retainer
(Pos. 58c).
Lift off the middle pump head. Lift off the Spacing ring (Pos. 116).
16
15
Remove the O-rings (Pos. 109a
and 109b). For reassembly of the
connecting pipe go to the Reassembly
section step 18. To continue
disassembly, proceed to step 50.
Remove the Connecting Pipe (Pos.
149).
Place the connecting pipe into one
of the pump heads. Use 00SV2128
and a rubber mallet to drive out the
Retainer Ring (Pos. 47h) and Bushings
(Pos. 47g).
18
19
20

Other manuals for Grundfos CR 32

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Grundfos CR 32 and is the answer not in the manual?

Grundfos CR 32 Specifications

General IconGeneral
TypeCR
Frequency50/60 Hz
Protection ClassIP55
MaterialStainless Steel
ApplicationsWater supply, pressure boosting
Power ConsumptionVaries by model

Related product manuals