Dreve Labormat SD Mode D'emploi page 30

Labormat TH
12. Cleaning and maintenance
12.1 Checking the water level
Labormat devices are hot water devices
which release steam during the spray
process and when the lid is open. This
lowers the water level and necessi-
tates checking the water level on a
daily basis.
If the water level reaches the level
of the heating cover (6), it is imper-
12.2 Restoring operational readiness
Important: Always pull the mains
plug before opening the device.
The overheating protection safety switch
(21) is located on the control panel (7)
and is secured with a protective cap.
If reactivation is necessary, release
the protective cap in an anticlockwise
12.3 Changing the water
In order to obtain consistently good
results when cleaning and boiling out
models, the wax dissolved in water
should be removed daily.
Do this by setting the temperature con-
troller (19/22) to 0 °C or switching off
the device and allowing it to cool (ide-
ally overnight).
The wax dissolved in the water auto-
matically collects as a layer on the
surface as the water cools down. After
removing the flask baskets and support
plate (55), this layer can be scooped
out along with any other floating
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ative that water is added (Please
refer to the section „Filling with water").
If the water level falls to the level of the
heating element (28), a safety switch
(21) isolates the entire device from the
mains supply to protect against over-
heating.
direction and press the green locking
button underneath until it audibly clicks
into place.
Immediately replace the protective
cap on the locking button on account
of the risk of electrical components
being damaged by water.
impurities. Give the device an overall
and thorough cleaning at least once a
week and more frequently if used more
often after scooping out the wax layer.
Discharge the residual water through
the drainage valve (43) on the bottom
left of the rear wall. The valve (43) is
opened by turning the red regulating
wheel to the left on the left housing
wall. The waste water can be collected
in a bucket or directed into the sewer-
age system through a hose (only pos-
sible with the corresponding incline).
Close the drainage valve (43) and
remove any rough impurities from the bility and avoiding emulsification of the
water tank. Fill with fresh water as far water with residual wax.
as the maximum mark outlined in the
section on „Filling with water". Important: Only dissolve Unisol W
We recommend adding Unisol W (see in cold water; high water tempera-
„Accessories") for improved wax solu- tures cause foaming.
12.4 Cleaning the spray tube
Pump mode can also enable rough impu-
Clean by removing the dummy plug (48)
rities to penetrate the spray tube (47)
at the end of the tube, inserting the
along with the water. This can impair
brush into the spray tube and use
the function of the spray nozzles and
rotary and thrusting movements to
should be checked at regular intervals, release and remove rough dirt and cal-
cleaning if necessary.
cium deposits. The tube should then be
This necessitates removal of the spray
rinsed under running water.
tube (47) which is connected to the
The spray tube is reassembled in the
water line in the device via a bayonet reverse order to the process described
catch (45). Unlock the bayonet catch by
above.
a half-turn backwards and gently pull
the entire spray tube out at a forward/
Important: When inserting the
upward incline. A cleaning brush is sup-
spray tube, ensure that the spray
plied with each new device. nozzles face downwards.
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