Verricello Salpa Ancora mod. X4 / Project 2000
29
7 TROUBLE SHOOTING
Problem
Possible causes
Solution
8
The shaft does not run well,
is not aligned, and so is the
gypsy and/or the bell.
8.1
The shaft bent because the winch was subjected to an excessive
load.
8.1
Check out that the procedures of use fall within the specifications of the winch.
(
SERVICE)
Uninstall the winch and replace the shaft. Take this opportunity to replace worn parts,
gaskets, seeger, tabs and oil.
9
Loss of oil between the
engine and the gearbox body
9.1
The coupling of the engine is loose and causes the worm screw
into an irregular rotation, leading to loss of oil from the gasket.
9.2 (SERVICE)
Find the reasons why the screws or nuts have become loose. Uninstall the engine and
check out the status of the spindle and the hole of the worm screw. If an oval form of the cylindrical part
of the screw is observed (outer hole and diameter) uninstall the winch and repair the damaged parts on
the bench. Check out if the oil has entered into the electrical engine. Take this opportunity to replace all
gaskets, tabs, seeger, screws, oil, and any worn parts.
10
On installation, it is found
that the shaft and the studs are
short for a correct coupling
with the gearbox.
10.1
The request referred to the deck thickness was wrong.
10.1
If the key shaft works in the gearbox along all its length, the fixing studs can be adapted. Otherwise,
a longer shaft must be requested.
11
The winch runs slowly and
at times jumps the circuit
breaker.
11.1
Section of cables not suitable.
11.2
Poor electrical connections.
11.3
Dirty brushes.
11.4
Water leaks in the electrical engine.
11.5
There is no parallelism between upper deck and below deck.
11.6
The gearbox has lost oil.
11.7
The engine strains in one or both directions.
11.8
The winch works only in one direction.
11.1
Increase the cable section
11.2
Check out the connections
11.3
Clean the brushes
11.4
Replace the electrical engine
11.5
Work surfaces and/or add shims to restore parallelism.
11.6 (SERVICE)
Uninstall the gearbox and check out its condition. Replace damaged parts after
discovering the causes of the leak. Also, replace gaskets and screws. Check out also the engine
condition, which may have been damaged during the malfunction.
11.7 (SERVICE)
Check out appropriately all connections of the power cables.
If they are alright, uninstall the engine (in some cases it is convenient to disassemble also the gearbox).
Check out and possibly replace the brushes.
11.8
Check out on the control box that between B2-C and B3-C contacts there are 12/24V when the
respective buttons are pressed. If this should happen and one of the relays does not work, replace the
control box.
