2
Danger Levels
DANGER -
A warning of imminent danger which may cause serious injury or even death.
WARNING -
A warning of a potentially hazardous situation that could cause minor injuries.
CAUTION -
A warning of a potentially hazardous situation that could cause material damage.
Safety Features
WARNING -
Safety features serve to protect the user from injury and may not be altered or removed. In the
event of damage, they must only be replaced with an original part.
Protective Covers for Hot or Rotating Parts
Protective covers are used to protect the pump operator from injuries due to the high temperatures of some parts
of the combustion engine or from accidents caused by device’s rotating part.
Scope of Delivery
The scope of delivery is shown on the packaging or on the order of the goods. When unpacking, check the completeness of
the contents. Please inform the seller if any parts are missing or if you find any damage caused by transport.
Additional Requirements
A fabric-reinforced water hose with a diameter of at least 2” (50mm) or 3” (80mm) for connection to the outlet terminal of the
pump. A suitable hose with a reinforcement with a diameter of at least 2 "(50mm) or 3" (80mm) is required at the inlet.The
maximum length of the outlet hose is 150 metres. Basic rule: The longer and thinner the hose, the smaller the water flow at
the end of the hose. Engine oil.
Assembly
The device is assembled in the manufacturing plant. Take the pump out of the box and place it on a flat surface. Take the
hose ends, clamping clips, suction strainer from the transport bag (Suction hose has to be purchased.). Put the clamping clip
onto the hose and then insert the upper part of the suction strainer into the hose. Take care not to damage the plastic body of
the strainer by using excessive pressure! Tighten the clip on the suction strainer shank to prevent it from falling out of the
hose. Assemble the bottom and top of the suction strainer by pushing the two parts together. Put the second clamping clip on
the other end of the hose and insert a metal terminal for clamping the pump to the suction hose. Tighten the clip to prevent
the hose from falling out and the air from entering the suction section. It’s necessary to attach a hose terminal on the discharge
side of the pump according your needs.
The leakage in this section will result in poor pump performance and excessive
blade wear. Don’t forget to attach the seal to the terminal.
In the next step, it’s necessary to fill the engine with engine oil
according to the instructions in the
ENGINE
section (p. 3) and pour fresh petrol with an octane rating of 95 into the tank.
The standard supplied terminals
have the following dimensions:
WP20- 2”/50mm
WP30- 3”/80mm
Putting into Operation
WARNING
Don’t start the pump without pre-filling the pump with water.
Running a dry pump will damage the sealing
element on the shaft.
When starting the pump, proceed as follows. Connect the suction hose with the suction strainer to
Flange 1 on the front of the pump. It’s essential that the joint between the hose and the pump is tight and there is no air intake
around the bearing surfaces. Then connect the outlet hose for pressure water to Flange 2. In the next step, it’s necessary to
pour water into the pump. Remove Cap 3 turning it to the left (anti-clockwise). Pour clean water into the pump up to the level
of the mouth of the cap hole. The water won’t flow out as the backflow valve prevents water from flowing through the suction
pipe. Subsequently, put Cap 3 back into the pump turning it to the right (clockwise) and tighten it by hand. Check the tightness
of Drain Cap 4. Excessive tightening with pliers may result in damaging the cap. Immerse the suction hose suction strainer
into the water source needing to be pumped. After pumping is completed, any water remaining inside the pump must be
