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6.INSTALLATION
6.1 Preliminaries
The user must install the power supply in accordance with the instructions given in Fig. 3 (in the case of fixed assembly) and in
compliance with the standards in force.
There must be a water supply pipe with a pressure in the range 1.5 to 3 bar, featuring a shutoff cock, for filling the basin. Drinking water
must be used and, where possible, should be demineralized. The water may be preheated to no more than 50°C. A pipe complete with
trap must be provided for draining the basin. The supply and waste pipes fitted are both of the ½" GAS type.
6.2 Positioning
Move the equipment into place with the aid of a pallet truck, where necessary. If the unit is moved after it has been unpacked, protect
the surfaces from knocks.
The standard equipment is issued with wheels. If mounted on feet (optional extra), regulate the adjustable feet to obtain the desired
height and compensate for any unevenness or slope of the floor. During this phase, make sure any doors on the lower compartment
are properly closed. Once installation is complete, the protective film can be removed. This operation should be performed very slowly
to prevent the glue remaining attached to the surfaces. If this happens, use kerosene or petrol to remove it.
6.3 Plumbing (fixed assembly)
Two supply and waste pipes can be seen under the lower shelf. Connect the supply pipe C to the water supply pipe using a flexible
hose.
Connect the basin's waste pipe S to the trap of the waste pipe installed in the room.
Once installation is complete, the protective film can be removed from the surfaces. This operation should be performed very slowly to
prevent the glue remaining attached to the surfaces. If this happens, use kerosene or petrol to remove it.
6.4 Electrical connections
Connections must be made by a qualified electrician in accordance with the local standards in force. The equipment's electric circuit is
designed to work with a three-phase supply voltage of 380 Volts with neutral and a frequency of 50/60 Hz. See the wiring diagram in
Fig. 2 referring to the model purchased.
The equipment is connected by means of the plug under the instrument panel: simply plug it into a portable socket-outlet connected to
the room's power mains.
The cable must have the features of type H05 RNF or better, and must feature an efficient earth wire of an appropriate size for the total
power of this unit and any other units or accessories connected on the same terminal board (see rating plate).
The unit's electrical supply system must feature an appropriately sized automatic omnipolar circuit breaker upstream that assures a
gap between the contacts of at least 3mm. There must not be any breaks in the earth cable.
The electrical safety of this equipment is only assured when the above-mentioned conditions are met and if the system's equipotential
situation is also in order (use the connection screw located near the power cable entry and the label featuring the symbol)
The manufacturer declines all responsibility in the event these safety standards are not complied with.
7. OPERATION / USE
7.1 Operating tips
•
This equipment must be used solely for the use for which it was expressly designed: i.e., for keeping foods in GN containers in a
bain-marie. The lower compartment is used to hold or warm crockery. Any other use shall be considered improper.
The size of the basin means that, lengthwise, it can accommodate 2, 3, 4, 6 GN 1/1 modules respectively.
•
Before using the equipment for the first time, clean it inside with lukewarm water and neutral soap, rinse and dry thoroughly. Avoid
using abrasive detergents or scouring powders.
7.2 Starting up the BAIN-MARIE BASIN
•
Turn on the circuit breaker located upstream from the equipment.
•
Make sure the overflow is properly inserted in the waste.
•
Open the water supply valve located under the basin, or use the water filling button to be found on the instrument panel (Fig. 1);
always fill the basin at least to the highest level notch marked on the overflow pipe (approx. 2 or 3 cm from the bottom).
•
Switch on the basin heating element switch by turning knobs A (basin) and D (heated compartment, where fitted), in Fig. 1, until
you hear the first click. This powers the unit, and lights B (basin) and C (heated compartment, where fitted) come on. Turning
further, you can set the desired temperature. The graduated scale is meant as a rough guide only.
WARNING: a) DO NOT HEAT THE BASIN WITHOUT WATER INSIDE. Overheating will damage the basin and the heating
elements.
b) CHECK periodically to make sure that THE WATER LEVEL is not allowed to fall below the lowest level notch
marked on the overflow pipe;
7.3 Switching off
Switch the equipment off by turning knobs A (basin) and D (heated compartment, where fitted), in Fig. 1, anticlockwise all the way,
making sure that lights B (basin) and C (heated compartment, where fitted) go off.
Turn off the circuit breaker upstream from the equipment and close the supply pipe valves (if connected to a fixed system).
THE BASIN MUST ONLY BE DRAINED ONCE THE EQUIPMENT HAS COOLED.
In the event the unit is to be left off for a lengthy period:
a)
disconnect the power and water supply;
b)
empty the basin and clean thoroughly;
c)
protect the stainless steel surfaces by smearing them with Vaseline oil, rubbing vigorously with a cloth soaked in the oil;
d)
air the room periodically, leaving the doors of the cabinet open to prevent undesirable smells from forming.
A010016 Rev. 5
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