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13 - REPLACEMENT OF THE SPRING FOR MOD. BGD - BGLD
The hose reels model BGD-BGLD and are equipped with two springs that allow the return
of the hose, both placed inside a special casing. The first is integral with the widest side
wall (cod.0280), while the second is placed inside the drum.
WARNING! The disassembly of the spring is only permitted to the staff authorized and
suitably trained by the manufacturer. Handle with the greatest care the spring; serious
accidents might occur.
SPRING CHANGE INSIDE THE DRUM
13.1) Make sure that the rewinding system is totally unloaded and that the drum is free (see
point 12.1)
13.2) Unscrew the swivel coupling and remove both guards. Unscrew the M8x30 screw (a)
on the side of the spring. Unscrew the three M6 nuts (b) to remove the side and arm.
13.3) Pull out the drum and place it on a bench. Lift the tabs on the drum with a screwdriver
and turn the cover of the spring holder making sure to release it.
13.4) Turn the drum and remove the spring holder housing being careful not to spill the latter
by spring.
13.5) Set up the drum and insert the new spring pack very carefully. Lock tabs.
a.
b.
SPRING CHANGE ON THE EXTERNAL SIDE
Follow the instructions to the point 13.3.
13.6) Pull the hub spring coupling. Afterwards, unscrew the 8 M6 screws to remove the
cover-holder, being careful not to spill the latter by spring.
13.7) For additional security put the spring on the counter and block the leaking of the tape,
then unscrew by a screwdriver from inside the four screws that secure the bearing
support. Reassemble the latter on the new spring.
13.8) Assemble again the hose reel, by following the above steps in reverse order. If that is
the case, grease the supports and the ratchet hook.
13.9) Go on as indicated at point 7.3 of the chapter: Replacement of the spring for Mod.
BGL.
13.6
b.
13.2
OLD
NEW
13.3
13.7
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13.8
13.4
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