n
The roller head has not yet touched the press jaw. The press
machine has not yet built up any pressing force.
n
There is a malfunction. The press machine cannot complete the
pressing.
▶
Release the Start button to interrupt the pressing.
▶
Actuate the Reset button to return the roller head to its initial posi‐
tion.
3.7
Troubleshooting
In case of malfunction, check the following potential causes:
Fault
Cause
Solution
The press machine is not ready for
operation after the On/Off button
is pressed.
The battery is fully discharged or
faulty.
Use a fully charged battery.
The battery is not correctly
inserted.
Check it is correctly located in the
mounting bracket.
The press connector is incorrectly
pressed.
The press jaw dimension does not
match the press connector.
Use a press jaw that matches the
press connection dimension.
The press jaw was not positioned
square to the pipe axis on the
press connector.
Make sure that the press jaw is
positioned square to the pipe axis
on the press connector.
Repeat the pressing*.
The press contour is incorrect.
Check the press jaw and have
repaired as required.
Repeat the pressing* with an
operational press jaw.
The press machine has a fault.
**
Oil escapes from the press
machine.
A seal in the casing is faulty or
there is a mechanical problem.
**
The motor runs, but the press
machine does not complete the
pressing.
The oil level is too low.
* Remove the incorrectly or incompletely pressed press connector from the installation.
** Send the press machine to your nearest service partner for inspection and maintenance.
3.8
Care and maintenance
The tools are subject to normal wear and tear; for this reason, they must
be maintained in regular intervals. The maintenance and servicing of the
tools must be carried out by service partners authorised by Viega.
Handling
Pressgun 6 PlusPress machine with rechargeable battery and Bluetooth interface
27
