Grundfos SPRING N Series, Service Instructions Manual

Page: 3 / 10

English (GB)
3
3. Handling
3.1 Lifting the product
For the weight of the product, see the label on the packing.
Lift the product by means of nylon straps and shackles or a hook
as shown on figs
2 and 3 .
Fig. 2
Correct lifting of SPRING T pump
Fig. 3
Correct lifting of SPRING N pump
4. Torques
5. Service tools
5.1 Standard tools
TM
06
89
52
14
17
TM
06
8
953
14
17
Pos. Designation Quantity Dimensions Torque [Nm]
67 Nut 1
M6 5 ± 0.5
M8 11 ± 1.1
25a Stud 2/1 M6 2 ± 0.2
18 Screw 0/1 M10 8 ± 0.8
28 Screw 4 M8 15 ± 1.5
A B
C D
E F
G H
I J
Tool Designation
For
pos.
Further
information
[mm]
Product
number
A Pinch bar 49 SV5201
B
Ring/open-end
spanner
28 M8 - 13 mm SV0055
C Plastic hammer 6 SV0349
D Screwdriver 105
E
Cross-recess
screwdriver
25a
F Hexagon key 18 10 mm SV0033
G Hexagon socket 67
M6 - 10 mm
M8 - 13 mm SV0410
SV0413
H Ratchet handle
I
Mounting tool for
bellows seal
105
∅
12
∅
16
J Strap wrench SV0853