hollu PM 150, Use And Maintenance, Page: 28 / 44

ENGLISH
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6.1.g - Positioning the machine after
use (Fig. 22 and 25).
After machine use, it can be stored in two
ways:
Upright position with pad resting on
ground (Fig. 22)
Place the handle in the upright position and
then turn the handwheel (56) counter clock-
wise as far as it will go in order to lift the pad
off the ground.
Upside down position (Fig. 25)
Load the machine on the handle as if you
were to replace the pad.
Fully raise the handle.
The machine remains in a stable position,
resting on the wheels (60) and the support
(59).
7.1 MAINTENANCE AND
CLEANING
WARNING:
For information and warnings relating
to maintenance or cleaning, follow what
is described in the “Safety warnings for
single disc” manual, accompanying this
document.
OPERATIONS TO BE
CARRIED OUT
DAILY
7.1.a - Cleaning the machine
Clean the machine with a damp cloth and
then wipe it with a clean, dry cloth to prevent
the formation of scale due to the effect of
chemicals.
WARNING:
Do not use solvents, acids or corrosive
substances for cleaning the machine.
If the pad is dirty, wash it at a maximum
temperature of 60 °.
7.1.b - Cleaning the nozzle of the
spray accessory (Optional)
(Figs. 21 and 17).
WARNING:
Once you have finished polishing, you
must drain and clean the water tank to
prevent deposits or scaling and you must
clean the nozzle.
- Remove the tank (34) (Fig. 17), empty
the solution, rinse it and ��� it with water.
- Position yourself with the machine near a
discharge drain and press the button (52)
(Fig. 21) until the tank is empty.
OPERATIONS TO BE
CARRIED OUT WHEN
NECESSARY
7.1.c - Pad replacement
The pad must be replaced when it is worn
and its thickness is less than 10 mm;
see the “Pad Assembly” paragraph for re-
placement instructions.
WARNING:
Use a pad with a 20’’ diameter
505 mm Type UHS.
Manuale HU30-925_HOLLU_PM150_1ed_07-2019.indd 8 16/07/2019 08:31:11