V-TUF RAPID-VSC, Руководство пользователя

Страница: 19 / 36

20
High percentage of humidity on
the air. Change the oil twice as often as is
normally prescribed.
Gaskets are completely worn out.
Replace the gaskets.
Excessive noise
Air is being sucked in.
Dirty water filter
Insufficient water supply. Check the seals in the tubing.
Clean the water filter.
Check that the machine has a
water supply superior to the flow
rate of the pump.
The springs on the suction and/or
delivery valves are worn out or
broken. Replace the valves.
Foreign bodies in the suction
and/or delivery valves. Check and clean the valves.
Worn out ball bearings. Replace the ball bearings.
The temperature of the water
being pumped is excessive. Lower the temperature of the water
being pumped.
Water discharge from
between the pump body and
the pump head.
Worn out gaskets.
Replace the gaskets.
Worn out pistons. Replace the pistons.
OR piston plug is worn out.
Replace the OR piston plug.
Oil discharge from between
the pump body and the pump
head.
Worn out oil seals.
Replace the oil seals.
Excessive vibrations.
Worn out or dirty valves.
Replace the valves.
The electric motor does not
start.
There is no electric current.
The magnetothermic switch is
released. Check that the plug is securely
inserted into the socket and that
there is current present.
Open the electric control panel and
check the magnetothermic switch.