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  3.  ASSEMbLY / PRE-OPERATION

 

Unpack contents and check to ensure all parts are in good  

 

condition. If you experience any problems contact your  

 

dealer immediately. 

3.1  ASSEMbLY.

3.1.1  Attach the upper frame to the lower frame by pushing it onto the  

 

spigots protruding from the lower frame as indicated at ‘A’ in fig.1  

 

above. Ensure that the holes in the ends of the upper frame align  

 

with the holes in the spigots. Secure the two parts of the frame  

 

together by screwing a frame fixing through each joint as indicated in  

 

the inset pictures (fig.1X&Y). Tighten both fixings by hand using the  

 

black knobs. Lock each fixing using a nyloc nut applied to the thread  

 

protruding from the underside of each joint. (fig.1Z)

3.1.2  Slide each  wheel onto the axle stubs and retain with a washer and  

 

13mm nut.

3.1.3  Screw together the two halves of the lance as shown in fig.3.  

3.1.4  Attach the high pressure hose to the water inlet on the gun  

 

handle as shown in fig.4A and B.

3.1.5  Attach the other end of the high pressure hose to the pump  

 

outlet as shown in fig.5.

3.1.6  Connect the mains water supply hose to the pump inlet as  

 

shown in fig.5. USE COLD WATER ONLY.

fig.3

Introduction

:

Petrol powered pressure washer with recoil starting. Ideal for 

commercial applications with 5mtr pressure hose, 1mtr gun and lance 

and adjustable nozzle. Low-pressure liquid detergent injection system 

with provision for detergent bottle stowage. Safety latch on trigger and 

automatic low-oil engine shutdown reduce risks of misuse and 

equipment damage. Unit stands on four legs, two with sucker feet to 

prevent creep, and tilts back onto two pneumatic tyred wheels for 

moving. Supplied with tools and full Instructions.

fig.2

fig.1

Note:  

The water supply hose must be reinforced and have an  

 

 

internal diameter of 13mm (1/2”). The minimum water  

 

 

supply rate must be at least equal to the washer flow rate.

3.2  DETERGENT DELIVERY.

3.2.1  Remove the cap from a bottle of detergent and place the bottle  

 

into the stowage frame as shown in fig.2.

3.2.2  On the top of the pump outlet is a brass siphon injection fitting.  

 

Push the detergent input pipe onto the fitting (fig.5) and place the 

  

filter on the other end into the container of detergent. When  

 

the nozzle on the lance is set to low pressure, detergent will be  

 

drawn from the container by siphonic action and will mix  

 

automatically with the water from the pump. Use Sealey General  

 

Purpose Detergent, 

AK130 (25ltr)

 or 

AK131 (5ltr)

. Traffic Film  

 

Remover is also available, 

AK132 (25ltr)

 or 

AK133 (5ltr)

3.3  NOZZLE CONTROL.

3.3.1  PRESSURE. To change from high pressure to low pressure the  

 

whole nozzle moves backwards and forwards by about 8mm on  

 

the end of the lance. Pull the nozzle back towards the handle  

 

for high pressure and push it away from the handle for low  

 

pressure (see fig.3).

3.3.2  SPRAY PATTERN. To change the spray pattern from a pencil  

 

jet to a fan jet rotate the nozzle as shown in fig.6.

3.4  ENGINE LUbRICATION.

3.4.1  The pressure washer engine is shipped from the factory without 

  

oil. Do not attempt to start the engine before the sump has  

 

been filled with the correct amount of oil. Refer to the section 7.2.

3.5  FUEL.

3.5.1  Fill the petrol tank with fresh unleaded petrol. Keep fuel level  

 

on or below the fuel level indicator in the fuel filter which sits in  

 

the neck of the tank.

 

 

Original Language Version

PCM2500.V2    Issue: 2 - 13/10/11

Summary of Contents for PCM2500.V2

Page 1: ... hose is damaged Also check that the hose is laid out straight and safely DO NOT jam the operating trigger in the operating position and DO NOT pull the trigger without holding and aiming the gun correctly WARNING DO NOT attempt to alter the pressure regulating valve as this may cause serious damage DO NOT move the washer by pulling on the high pressure hose or the mains water supply hose Use the ...

Page 2: ...ent creep and tilts back onto two pneumatic tyred wheels for moving Supplied with tools and full Instructions fig 2 fig 1 Note The water supply hose must be reinforced and have an internal diameter of 13mm 1 2 The minimum water supply rate must be at least equal to the washer flow rate 3 2 DETERGENT DELIVERY 3 2 1 Remove the cap from a bottle of detergent and place the bottle into the stowage fram...

Page 3: ...er as temperature pressure increase may damage sealing system 5 1 Starting procedure 5 1 1 Check engine oil level before each use 5 1 2 Check that the mains water feed hose is laid straight and then fully open the water tap Check to ensure there are no leaks from hoses or connections 5 1 3 Place the detergent input tube into the detergent container Fig 2 Ensure that the filter goes to the bottom o...

Page 4: ... Fresh oil also assists in cooling Old oil gradually becomes thick and loses its cooling ability as well as its lubricating qualities 6 MAINTENANCE wASHER 5 3 Cleaning 5 3 1 Push nozzle forward LOW PRESSURE and rotate to fan jet Only apply detergent at the low pressure rate 5 3 2 Depress the trigger to apply the detergent to the dry surface which is to be cleaned Vertical surfaces must be cleaned ...

Page 5: ...ng in a high flash point solvent Thoroughly dry the two components and reassemble them to the base of the fuel tap Turn the fuel tap on and check for leaks 7 6 Maintenance Schedule 7 6 1 Before each use Check engine oil level Inspect the unit for evidence of oil and fuel leaks 7 6 2 After the first month or 20 hours only Change the engine oil 7 6 3 Every 50 hours Change the engine oil 7 6 4 Every ...

Page 6: ... position Siphon nozzle blocked Clean nozzle Trigger will not move Trigger lock engaged Release trigger lock Water in crankcase High humidity Change oil more frequently Worn seals Return to Sealey dealer for seal replacement Noisy operation Worn bearings Return to Sealey dealer for bearing replacement Air mixed with water Check inlet line for correct size or restriction Rough pulsating operation w...

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