C
OOLING FANS INSTALLATION INSTRUCTIONS
R
EV
.
09
21-03-2016
29 / 32
Jurop
SpA
Via Crosera n° 50
33082 Azzano Decimo, PN (Italia)
T
EL
.
+39
0434
636811
F
AX
.
+39
0434
636812
http://www.jurop.it
e-mail: [email protected]
Material
Code
Description
4025428111
4 SCREW LOCKING COLLAR
4028360000
CLOCKWISE ROTATION FAN
4028360001
COUNTER CLOCKWISE ROTATION FAN
1611001400
FAN HUB
4046850012
THREAD-LOCKER MEDIUM RESISTANCE LOCTITE 243 (*)
(*):
10 cc tube available upon request.
Before installation
• Clean all the components: remove dirt and particles that can
prevent a correct assembly.
• Prepare the locking element:
-
Align bushing keys.
-
Apply medium resistance thread-locker on the locking screw
threads. Pour on the thread evenly.
-
Fasten the 4 screws and leave them loose by at least 2 full turns.
• Do not use the threaded holes that can be seen on the locking
collar front. These are used for the disassemble.
Do not use the threaded holes that can be seen
on the locking collar front. These are used for the
disassemble.
Pic. 9.1
E
: Threaded holes for disassembly
• Install the steel hub and the fan by means of the 5 screws and
washers.
• Apply medium resistance thread-locker on the locking screw
threads. Pour on the thread evenly.
• Fasten the screws following a cross shake pattern.
• Check the screw fastening twice to be sure they have been evenly
tightened.
Pic. 9.2
Pic. 9.3
Installation
• Insert the locking collar inside the fan hub as shown in pictures below,
until in touch with the fan hub.
Pic. 9.4
Pic. 9.5
• Install pre assembled fan on the shaft.
• Be careful to respect the suggested distance of 9 mm in between
the fan hub and the end of stroke on the shaft.
Respect the suggested distance of 9 mm in
between the fan hub and the end of stroke on the
shaft.
• Use a spacer to keep the suggested distance.
9. C
OOLING FANS INSTALLATION INSTRUCTIONS
STRINGERE
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