5.2 - FUNCTIONING
Connect pump to the system.
Ensure that valve is in the closed position.
-Fill the tank with water.
-Add cleaning chemical to the tank.
-Now switch on the pump and clean the system.
The
YAK-02
ha
s
1
x 2
5
0 cm Pressure Line and
1
x 2
5
0 cm
Return
Line
hoses fitted with
3/4” brass hose connectors at the out board end and 3/4” fittings at the inboard end.
In cleaning process:
The inboard end of “Pressure Line Hose” should be screwed onto the corresponding ¾”
brass nipples on rear of the hose support plate. The other end of this hose should be
connected to the system inlet (radiator/boiler/pump).
The inboard end of “Return
Line
Hose” should be
placed in
to the
hole
on top of cap.
The other end of this hose should be connected to the system outlet
(radiator/boiler/pump).
In dumping process:
Disconnect the
R
eturn
Line
hose on top of cap and lead it to a toilet pan or drain
pipe gully leading to a foul sewer.
5.3 - HOW TO CLEAN THE PUMP
After descaling REMOVE THE DESCALING LIQUID FROM THE TANK and wash out the pump by
circulating clean water through it for at least 10 minutes.
6 - SAFETY INSTRUCTIONS
- Avoid using the pump in rooms where there are liquids, gases, flammable powders or with risk of
explosion.
- Before plugging in the pump to the outlet, make sure the switch is off.
- The outlet must be suitable for the plug of the pump. Do not use non CE-marked defective outlets.
- Use (CE) approved extensions, only if necessary.
- Do not use plug adapter. Do not carry out any modifications to the plug nor to the electrical cable.
- Pump shall always kept in perfect efficiency.
- During maintenance operations, check the switch is off and the plug is not connected.
- All maintenance operations must be carried out by the authorized Technical Assistance Service.
- Only use KAMMAKoriginal spare parts.
- Do not carry out any modifications to the pump if not authorized by Technical
Department (ask for written authorization).
- Keep children and unauthorized persons away from the pump.
- Keep the pump out of reach of children and unauthorized persons.
- Do not use the pump if tired or under the effect of alcohol, medicines or drugs.
- When using the pump, wear overalls, do not wear jewellery, keep hair away from the pump.
- When handling descaling liquids, be very careful. It is necessary to use Individual Protection
Equipment (IPE).
4
Never run the pump without water!