G:\INSTRUCT\MULTISAN PRO\Multisan Pro Instructions 251119.docx Page 7
7. WARNING: FOR YOUR SAFETY
The MULTISAN-PRO unit requires a power supply rating of 230 Volts 50 Hz single phase.
This apparatus must be earthed. To ensure safe operation, check that the three pin power point is earthed and protected by a
fuse or ELCB protection of an appropriate rating.
Also check with your local power supply authority. Their requirements may be additional to and over-ride those listed above and
in section 8.3.
When opening the cover or inspection lid, always switch the power off and ensure no liquid flows into the tank. Always re-install
the cover and fasten the safety screw on the cover to comply with electrical regulations.
To prevent shock or fire hazard, do not expose this unit to rain, any type of moisture, flooding or overflows.
The wires in the main connection plug are coloured in accordance with the following code:
Earth: Green/Yellow
Neutral: Blue
Phase: Brown
8. LIST OF FITTINGS SUPPLIED WITH UNIT & OTHER ITEM THAT MAY REQUIRE TO BE ARRANGED BY
INSTALLER.
8.1 Unpacking And Inspection. Items supplied with the unit.
(
Some parts may be delivered inside the tank, access via the inspection lid).
Your MULTISAN-PRO package should contain the following items
1 x WALLACE MULTISAN-PRO pump unit
1 x Special 40mm DWV pipe connection with “one way check valve” for connecting shower or bath waste
water pipe.
If above additional fitting is required can be purchased from Wallace Pumps
2 x Special 40mm DWV pipe fittings with one end spigot (connecting to pump) & other end socket to connect
waste pipe from WHB, Sink, or any other domestic appliance and to connect 40mm DWV pipe as vent
connection if required as per local rules and regulations.
If above additional fitting is required can be purchased from Wallace Pumps
1 x Toilet pan rubber seal
1 x 32 mm PVC swing check valve with solvent weld ends suitable for PVC Pressure Pipe
1 x 32 mm PVC isolating ball valve with solvent weld ends suitable for PVC Pressure Pipe
8.2 Additional items (to be arranged by installer) that may require for correct installation of unit
Additional materials you may require from your plumber/installer or local plumbing or building merchant:
40mm PVC drain waste pipe into the MULTISAN-PRO.
40 mm PVC waste pipe and PVC cowl for the vent from the collection tank
32 mm Class B or D or 4.5 PVC pressure pipe for the delivery pipe
PVC pipe, connector fittings and swept inspection bends for the toilet pan as required
PVC fittings and cement as required (bends, sockets, traps and waste strainers etc.)
PVC pipe "lubricant" (do not use petroleum based products)
Thread tape - do not use hemp. Silicone sealant.
9. RECOMMENDED ALARM SYSTEM - AUTOMATIC WATER SHUTOFF SYSTEM VIA SOLENOID VALVE
.
9.1 Optional Extra system that may require as per Local Rules & Regulations.
Optional Alarm System with automatic water shut off system via Solenoid Valve may require as per local
rules and
regulations.
This is available as extra from Wallace Pumps.
Following items will be required for each pump.
1 X Water Monitor Unit, Part no “SFMONITOR”
1 or 2 X 20mm Normally Closed, Brass Solenoid Valves with 24V AC coil, Part No “72218”
Refer next page for full wiring diagram and connection details of the system.
