Imer Group KOINE 35 Manual De Uso, Mantenimiento Y Repuestos página 26

Stop the machine by means turing the selector (Ref.Q5) to "0",
and remove the scraper and refit the clean mixer.
Proceed with pipeline cleaning. Insert a washing sponge (ref.16)
at the start of the pipeline, connect the material delivery hose to
the mortar hose-water hose coupling (ref.17), and then connect
the latter to the auxiliary water valve. Insert the water pump and
open the auxiliary water valve until the washing sponge comes
out from the other end (fig.17).
If using pipelines with a different diameter for cleaning, use a
suitably sized sponge. Repeat the operation until the pipeline is
perfectly clean.
At this point, on completion of machine cleaning, turn off the main
switch, disconnect the power plug, close the water delivery
valve, open the auxiliary valve for a few seconds and detach
the delivery hose.
If there is any risk of freezing, open the three valves (ref.18) as
shown in fig.18 and drain all water from the circuit.
Remember to reclose the valves before restarting the machine.
If the machine is not to be used for several days, empty the
hopper completely, opening also the drain plug (ref.5, see
EXPLODED MACHINE DRAWING).
Also remove the cell wheel.
- Before opening the drain plug or the grille, ensure
that the main switch is turned to 0 and the plug is
disconnected from the power supply
IMER INTERNATIONAL S.p.A.
17
16
FIG.17
18
FIG.18
KOINE 35
14. MAINTENANCE
- Maintenance must be performed by adequately
trained personnel, after switching off the machine,
disconnecting it from the power supply and emptying the
hopper.
Check daily that the water filter is clean.
Check weekly that the compressor air filter is clean. If
deteriorated, replace.
Check weekly that the mixer is in good condition and replace if
necessary.
Check weekly that the motor connection is in good condition and
replace if necessary.
Check weekly that the electric motors are free of dust and dirt
and if necessary clean using compressed air.
Check weekly that the plug and socket contacts are clean, dry
and rust free.
Every six months arrange for an inspection of the machine by a
technician authorised by IMER or authorised IMER dealer.
- Spent oil is a special waste. Therefore it must be
disposed of according to current legislation.
- Always keep notices and symbols on the machine
legible.
15. REPAIRS
- Never start up the plastering machine during
repairs.
Repairs to the electrical installation must be performed exclusively
by specialised personnel.
Use exclusively original IMER spare parts, which must
not be modified in any way.
- If any guards are removed for repairs, ensure they
are refitted correctly at the end of work.
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