Putting The Machine In Operation - Primus MB 90 Installation And Maintenance Manual

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1. 2 mixer
2. Mixer
3. Electrical water valve
4. Liquid soap pumps
CHECK IF THE HOSES CONNECTED TO THE MIXER(S) AND TO THE MACHINE ARE TIGHTENED
BY CLAMPS !
ANY LEAKAGE OF CHEMICALS MAY CAUSE DAMAGE OF PARTS INSIDE THE MACHINE.
WARNING !
!
DISCONNECT THE MACHINE POWER SUPPLY BEFORE INSTALLATION.
THE SUPPLY TERMINALS ARE UNDER CURRENT EVEN WHEN THE MAIN SWITCH IS IN „OFF"
POSITION.
WARNING !
!
ELECTRICAL CONNECTION AND MACHINE INLETS MUST BE CARRIED OUT BY AUTHORIZED
WORKERS ACCORDING TO INSTALLATION MANUAL INSTRUCTIONS AND IN ACCORDANCE
WITH VALID LOCAL STANDARDS.
The electrical liquid soap pump system supply needs to be connected to an external electrical source. Only
authorized workers with a valid qualification must execute the electrical connection of the machine according
to the valid local standards. The liquid soap signals are available in the machine on a connector X2 for
connecting liquid soap supply system. Connectors 1-10 correspond with pumps A-J, see electric scheme.
Connector 12 is intended for the flush valve control. There are signals on the connectors, the signals are
activated according to preset washing program. Potential of common wire is brought to connectors 12-15.
These signals have a potential of max. 250V AC 50/60 Hz. Use a cable that is sufficient for their function and
pass it by cable bushing in the machine. Connect these signal terminals like the manufacturer of the liquid
soap supply system requires. The liquid soap supply system may draw maximum 0,1A out the control circuit
of the washer-extractor.
WATER RECYCLED DRAINAGE CONNECTION
Valid only for machines equipped with recycled drainage by the manufacturer or for machines after modification.
Attach connecting hoses to the discharging orifice of 126 mm / 5" diameter located on the right side (from
rear view). The hoses go to your recycling tank. The tank must be located bellow the level of the drain valve
and it must be filled by self-gravity. The tank must be dimensioned for a total weight of given water volume and
made up of materials which resist the temperature of 80°C / 176°F and washing soaps effects.
THE QUANTITY OF WATER DEPENDS ON THE PROGRAMME YOU HAVE CHOSEN AND ON WATER
LEVELS BEING SET UP IN INDIVIDUAL WASHING STEPS !
Control for recycling draining and filling up is executed in standard way according to electrical schema.
Terminal board for connection of valves XRV is situated in distributor. Control voltage is 230V- 50/60Hz.
Do installation and connection with suitable cables in accordance with recycling equipment version.

4.5. PUTTING THE MACHINE IN OPERATION

Before you put the machine in operation, remove four transport braces securing the vibrating machine
components during the transport. Every transport brace, fig.4.5. consists of one bolt M12 (1) and nut M12
(2). Transporting braces are accessible after removing lower covers which are located under the machine
door. After you have removed the braces, mount the covers back to their place.
513289 PUBLICATION DATE 07/04
5. Liquid soap tanks
6. Water supply
7. Liquid soap inlet in the machine rear part
Fig.4.5. Transport brace
INSTALLATION AND MAINTENANCE MANUAL 17