4
Installation
Drainage connection
The cabinet should be placed so that the discharge water
can flow freely from the discharge pipe to the floor drain
or some other drainage system.
Refrigerant connection
Connect Refrigerant pipes to the central cooling system
or compressor pedestal (S501400001). The coolant
used should be R134a. Pipe dimensions, suction pipe
Ø5/8” and fluid pipe Ø1/4”. The evaporation temperature
should be between –5 and –10°C, overheating 3-
8°C. The cooling components are pressure tested at
1820 kPa (18.2.bar).
Testing
The Selector switch in position 1:
· Both fans start at low speed..
· The steam generator is emptied, before being refilled.
· After 5 min. voltage is supplied to the cooling circuit’s
solenoid valve and the cabinet temperature is lowered
to 36°F(+2°C).
The Selector switch in the cleaning position:
· Both fans start at high speed.
· The steam generator is emptied, before being refilled.
· The steam generator and the air heater start to give off
heat.
Note! The Selector switch should be allowed to stand for
at least 3 min. in one position before being changed to
the other. (See Operation manual)
Accessories
See the Operation manual.
Other documentation
Manufacturer’s Declaration
Operation manual
Electrical diagram
Refrigeration flow chart
Service Instructions*
Spare Parts Catalogue*
* Not supplied. May be ordered from the manufacturer or manufacturer’s
representative.
Placement
Leave the packaging on the cabinet during handling until
the cabinet is in place. (This is to reduce the risk of dam-
age to the large side panels.) The floor under the cabinet
may have a drop of max. ±1°. The cabinet should be po-
sitioned so that the waste water can flow freely from the
discharge pipe to the drain in order to minimise the risk of
slipping. Check that the cabinet is stable.
Note: the cabinet shall be welded on to a foundation.
Make sure that the cabinet is installed in level and that
the door closes in a proper way after welding.
Electrical connection
Electrical connection work must be carried out in ac-
cordance with all relevant standards and regulations.
On installation, the machine must be connected via a main
circuit breaker to keep it separate from the mains, with a
break length of at least 3 mm. Not included in the delivery.
· Check the rating plate to ensure that the machine’s op-
erating voltage matches the mains voltage.
· Check that the distribution box is capable of carrying the
required current and that it is adequately earthed.
· Both the power and pilot circuit (where appropriate)
should be fused. The fuses should have the required
rated current in order to deliver the required power to
the cabinet.
· The connection cable must have suffitient length in order
to be able to fold the electrical box forward.
· If you are in any doubt about the effectiveness of the
earthing provisions then the installation must be checked
by a qualified electrician.
· Connect the electrical cables as indicated by the cable
markings and wiring diagram.
· The connection cable must be oil resistant, class:
H07RN-F.
· Once the machine has been connected and switched
on, you should check that the mains voltage does not
fluctuate more than 10% from the rated voltage.
Water connection
Cold water with min. pressure 100 kPa (1 bar), max. pres-
sure 700 kPa (7 bar) and min. flow capacity 0.1 m
3
/h. DN15
(G 1/2”) int. thread. Incoming water pipe should be fitted
with a shut off valve. Connected water should be decalci-
fied.
Basic adjustment of the radiator coupling
Open the valve extremely little. The flow have to be 1 l /
min.
Summary of Contents for Tina 1200RU
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