Sealey Pc2275 User manual

Thank you for purchasing a Sealey product. Manufactured to a high standard this product will, if used according to these instructions and properly

maintained, give you years of trouble free performance.

1. SAFETY INSTRUCTIONS

INSTRUCTIONS FOR:

PRESSURE WASHERS

Model Nos.: PC2275 & PC2285

IMPORTANT: PLEASE READ THESE INSTRUCTIONS CAREFULLY. NOTE THE SAFE OPERATIONAL REQUIREMENTS, WARNINGS AND CAUTIONS.

USE THE PRODUCT CORRECTLY AND WITH CARE FOR THE PURPOSE FOR WHICH IT IS INTENDED. FAILURE TO DO SO MAY CAUSE

DAMAGE OR PERSONAL INJURY AND WILL INVALIDATE THE WARRANTY. PLEASE KEEP INSTRUCTIONS SAFE FOR FUTURE USE.

1.1. ELECTRICAL SAFETY. p WARNING! It is the users responsibility to read, understand and comply with the following:

You must check all electrical equipment and appliances to ensure they are safe before using. You must inspect power supply leads, plugs and all electrical

connections for wear and damage. You must ensure the risk of electric shock is minimised by the installation of appropriate safety devices. An RCCB (Residual

Current Circuit Breaker) should be incorporated in the main distribution board. We also recommend that an RCD (Residual Current Device) is used with all

electrical products. It is particularly important to use an RCD with portable products that are plugged into an electrical supply not protected by an RCCB.

If in doubt consult a qualified electrician. You may obtain a Residual Current Device by contacting your Sealey dealer. You must also read and understand

the following instructions concerning electrical safety.

1.1.1. The Electricity At Work Act 1989 requires all portable electrical appliances, if used on business premises, to be tested by a

qualified electrician, using a Portable Appliance Tester (PAT), at least once a year.

1.1.2. The Health & Safety at Work Act 1974 makes owners of electrical appliances responsible for the safe condition of the appliance

and the safety of the appliance operator. If in any doubt about electrical safety, contact a qualified electrician.

1.1.3. Ensure the insulation on all cables and the product itself is safe before connecting to the mains power supply. See 1.1.1. & 1.1.2.

above and use a Portable Appliance Tester (PAT).

1.1.4. Ensure that cables are always protected against short circuit and overload.

1.1.5. Regularly inspect power supply leads and plugs for wear and damage and all electrical connections to ensure that none is loose.

1.1.6. Important: Ensure the voltage marked on the product is the same as the electrical power supply to be used and check that plugs are fitted

with the correct capacity fuse.

1.1.7. DO NOT pull or carry the powered appliance by its power supply lead.

1.1.8. DO NOT pull power plugs from sockets by the power cable.

1.1.9. DO NOT use worn or damage leads, plugs or connections. Immediately replace or have repaired by a qualified electrician.

1.1.10. NOTE: THIS PRODUCT IS INTENDED FOR USE ON AN INDUSTRIAL 30 AMP SUPPLY WHICH MUST BE INSTALLED

BY A QUALIFIED ELECTRICIAN. It may be possible to operate the washer from a domestic 13 amp outlet under the following conditions:

The mains supply must conform to IEE Wiring Regulations and the spur used to run the washer must not include any socket which

could be used for another appliance. The distance of the socket from the mains distribution board must not exceed 5 metres.

An extension lead must not be used.

1.1.11. Note: Under certain conditions your washer will draw more than 13 amps. Consequently we recommend a 30 amp supply and suggest

that a direct round pin plug/socket is installed by a qualified electrician. In the event

that you choose to use a domestic 13 amp supply and ever have to replace the

non-rewireable 13 amp plug supplied we provide the plug wiring instructions as

follows (UK only - see diagram at right):

Ensure the unit is correctly earthed via a three-pin plug.

a) Connect the GREEN/YELLOW earth wire to the earth terminal E.

b) Connect the BROWN live wire to live terminal L.

c) Connect the BLUE neutral wire to the neutral terminal N.

d) Ensure the plug is fitted with a 13 amp fuse.

After wiring, check there are no bare wires, that all wires have been correctly

connected, that the cable external insulation extends beyond the cable restraint and

that the restraint is tight.

NOTE: IF USED ON A DOMESTIC 13 AMP SUPPLY AND THE FUSE REPEATEDLY BLOWS, CONTACT A QUALIFIED ELECTRICIAN TO

INSTALL A 30 AMP SUPPLY.

Blue

Neutra

Yellow & Green

Earth wire

Cable

restrai

Brown

Live

wire

1.2 GENERAL SAFETY

pWARNING! Water and Electricity are dangerous partners. Be extremely cautious and always be aware that this device uses an electric

motor. Always plug into an RCD (See electrical safety 1.1. above).

pWARNING! Always use the washer on a flat, level surface, in a horizontal position. Failure to do so will invalidate your warranty.

pWARNING! Do not operate the washer if damaged. Replace or repair using recommended parts only. Non-authorised parts may

be dangerous and will invalidate your warranty.

4Always be aware of the potential hazards that may occur during use.

4Study the applications and limitations of the washer before use.

4If during operation power failure occurs, turn the unit off and remove the plug for safety reasons.

4Keep the washer in good condition. Regular maintenance will give the best and safest performance.

4Wear adequate protective clothing, goggles and anti-slip rubber soled footwear.

4Ensure the operating area is clear of other people and animals.

8DO NOT connect other appliances to the same outlet.

8DO NOT use in damp or wet weather conditions.

8DO NOT attempt to move the cleaner by pulling on the high pressure hose; use the handle provided.

8DO NOT touch plug with wet hands. To avoid the risk of electrocution keep all connections dry and off the ground.

8DO NOT direct jet against yourself, other persons or animals, electrical equipment or the machine itself.

8DO NOT use the washer if you are tired, under the influence of alcohol, drugs or intoxicating medication.

8DO NOT allow children or untrained persons to operate the washer.

4Keep children and unauthorised persons away from the working area.

4When not in use unplug from the mains power supply and store in a safe dry, childproof area.

PC2275 & PC2285 - 0061 - (3) - 060300

pWARNING! Ensure the washer is not connected to the mains power before continuing; or when changing any accessories,

performing any maintenance, or servicing. The water supply hose should be reinforced and have an internal diameter of 13mm (1/2).

The minimum water supply rate should be 500 l/h for PC2275, and 620 l/h for PC2285.

3.1. Preliminary checks and advice

3.1.1. Before starting ensure the water intake is correctly connected. Dry running can seriously damage the unit.

3.1.2. Check the inlet filter is clean; pump delivery and pressure will be reduced if blocked. Never use the machine without a filter (fig 1).

3.1.3. The unit is filled with oil and sealed at the factory. There is no need to check the oil level.

3.2. Setup

3.2.1 Insert the lance into the trigger assembly and twist to secure (fig 2).

3.2.2. Connect the trigger assembly to the high pressure hose and tighten with a 17mm spanner (fig 3).

3.2.3. Connect the high pressure hose to the top water outlet on the washer (fig 4).

3.2.4. Connect the water supply hose to the bottom water inlet on the washer (fig 4).

3.2.5. Assemble the handle as follows referring to (fig 5):

a) Place pipes D into handle grip A (Each grip has one locating plug which must pass through the locating hole in the pipe).

b) Fit grip B and secure with the 8 nuts and bolts provided (C).

c) Fit cones F and lock rings E over the pipes. Insert the pipes in the tank-frame G, and tighten the lock rings.

3. SETUP & ASSEMBLY

PC2275 PC2285

Manifold Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1750 psi . . . . . . . . . .1850 psi

Effective Cleaning Power . . . . . . . . . . . . . . . . . . . . . . . . . .1750 psi . . . . . . . . . .1850 psi

Water Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .480 l/h . . . . . . . . . . .600 l/h

Motor Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2180 W . . . . . . . . . . .2285 W

Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .230 V . . . . . . . . . . . .230 V

Motor rpm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2800 . . . . . . . . . . . . .2800

Max Inlet Temp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .60OC . . . . . . . . . . . . .60OC

Trolley Included . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Yes . . . . . . . . . . . . . .Yes

Hose Length . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7.4 m . . . . . . . . . . . .7.4 m

Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28 kg . . . . . . . . . . . .31 kg

2. TECHNICAL SPECIFICATIONS

fig 1

fig 5

fig 2 fig 3

fig 4

HIGH

PRESSURE

OUTLET

WATER

INLET

PC2275 & PC2285 - 0061 - (3) - 060300

4. OPERATION

pIMPORTANT! The motors in these washers are 230V/2.18kW (PC2275) and 230V/2.29kW (PC2285) and at normal mains

voltage will start within the capacity of a 13 amp fused circuit.

Certain local conditions relating to electrical supply in the UK can result in the voltage varying between a low of 216 volts

and a high of 253 volts. At such times of fluctuating voltage the 13 amp fuse in the washer plug may blow. This is normal

and is not a fault with the washer.However if it happens regularly we recommend that you consult an electrician with a

view to installing a 30 amp supply, with contact breaker, to avoid the inconvenience of frequent fuse replacement.

Extension leads MUST NOT be used to connect the washer to a 13 amp supply as the resulting voltage drop will cause the

13 amp fuse to blow.

pWARNING! While the machine is running, DO NOT cover it or place in an enclosed space with poor ventilation.

The water temperature should NOT exceed 60OC (140OF). The water pressure must NOT exceed 10 bar (145 psi)

NOTE: For instructional purposes the terms used to explain the trigger functions are :

a) trigger depressed = open. b) trigger released = closed.

4.1. Precautions before starting

If the washer has not been used for a prolonged period, turning the machine on may damage the motor. To avoid this, ensure the

washer is unplugged from the mains power supply and then turn the motor shaft by inserting the allen key (provided) through the

fan cowling located at the bottom end of the washer. This will release any blockages, deposits or lime scale. Remove the key before

plugging the washer into the mains power supply and switching on.

fig 6 fig 7 fig 8

fig 10

fig 9

PC2275 & PC2285 - 0061 - (3) - 060300

4.2. Start procedure

4.2.1. Fully open mains water tap, ensure there are no leaks from any of the hoses or connectors and that all hoses are straight.

4.2.2. Depress the trigger to allow any air to escape, hold for 30 seconds.

4.2.3. While holding the trigger open turn the machine on, and adjust the motor control setting knob to the desired speed setting (fig 6).

4.3. Adjustments

pWARNING! Avoid sudden bursts of water as they will cause the water pressure to drop and put extreme pressure on the hoses

and connectors. If this happens you will need to switch the machine off, and refer back to the start procedure.

NOTE: Always depress the trigger and hold before starting the machine.

4.3.1. The water nozzle must only be adjusted with the trigger closed.

4.3.2. Rotate the nozzle to make the adjustment of the water jet between pencil or fan setting (fig 7).

4.3.3. Push the nozzle forwards for low pressure operation (suction and spraying of detergent), for high pressure operation (high pressure

washing and rinsing) pull backwards (fig 7).

4.3.4. The water pressure will drop if someone else is using water from the same supply as the washer, If this happens switch off the

motor immediately and wait until the pressure is restored.

4.3.5. When you have finished working, discharge residual pressure by depressing the trigger until no more water comes out of the nozzle.

4.4. Detergent use

pWARNING! Liquid detergent can only be sprayed at low pressure.

4.4.1. Pour detergent into the opening at the top of the detergent tank located underneath the handle assembly (fig 8).

4.4.2. Adjust the nozzle to low pressure with a fan setting (fig 7).

4.4.3. The detergent strength can be adjusted by turning the detergent control knob (fig 9).

4.5 Pressure Gauge

The pressure gauge is liquid filled and indicates the output pressure in both psi and bar . Readings are only shown when HIGH

PRESSURE is used, the trigger is depressed and water is flowing through the system. Familiarise yourself with the individual

specifications shown in Section 2 and regularly check the gauge during use. Adjusting the motor speed (fig 6) will cause the gauge

to rise or fall accordingly.

4.6. Recommended cleaning procedure

pWARNING! The high pressure jet should be used with extreme caution. Ensure you aim the lance correctly at the work surface.

Failure to do so may scatter loose particles at the same speed as the water jet, resulting in possible damage or personal injury.

ALWAYS wear safety goggles and protective clothing.

4.6.1. Apply detergent at low pressure to a dry surface. On vertical surfaces, work from the bottom upwards. Leave the detergent to act

for 1-2 minutes (DO NOT allow to dry out).

4.6.2. To rinse, adjust the water jet to high pressure (this will automatically shut the detergent off). Ensure the nozzle is at least 30 cm (10)

from the surface. Avoid allowing the water to run onto unwashed surfaces.

4.7. Precautions for storing

pWARNING! To avoid damage to the pump protect the washer against freezing.

NOTE: If the washer is to be stored for prolonged periods and there is a danger of freezing you must:-

a) Mix a non-corrosive/non-toxic anti-freeze solution suitable for the expected temperature drop.

b) Disconnect the water supply hose and add the solution in 1/2 litre intervals via the water inlet with the motor running and the

trigger depressed until the solution emerges from the lance.

4.7.1. Switch off the cleaner.

4.7.2. Close the water supply tap.

4.7.3. Discharge residual pressure by pressing the trigger until no more water comes out of the nozzle.

4.7.4. Engage the gun safety catch.

4.7.5. Thoroughly clean the water nozzle with the tool supplied (fig 10).

4.7.6. Disconnect the plug from the mains power supply.

pWARNING! Ensure you have read, understood and apply Section 1 safety instructions.

p WARNING! Dry running can seriously damage the unit.

pWARNING! DO NOT leave motor running for more than 1-2 minutes without operating the trigger, as temperature/pressure

increase may damage sealing system.

Declaration of Conformity We, the sole importer into the UK, declare that the products listed below are in conformity with the following

standards and directives.

The construction files for these products are held by the Manufacturer

and may be inspected on request by contacting Jack Sealey Ltd.

For Jack Sealey Ltd. Sole importer into the UK of Sealey Power Products.

Pressure Washers PC2275 & PC2285

73/23/EEC Low Voltage Directive

89/336/EEC EMC Directive

98/37/EC Machinery Directive

93/68/EEC CE Marking Directive

Signed by Mark Sweetman Date 1st June 1999

SYMPTOM REASONS REMEDY

Tripped thermal cut-out due to

overheating

Check for adequate power supply and cable condition.

Check by turning motor manually with allen key in motor

shaft. If jammed return to your Sealey dealer.

Leave unit to thaw naturally. The pressure washer should be

stored away from the threat of freezing. Extensive pump

damage could otherwise occur.

Pump does not reach required

pressure

Pressure drops during use

Pump noisy

Presence of water in oil

Oil leaks

Nozzle incorrect or worn

Air being sucked into the system

Valves dirty worn or stuck

Dirty filter

Regulator valve seat is worn

Worn piston packing

Unloader valve packing worn

Low water supply pressure

Air in pump

Valves dirty or worn

Nozzle clogged or worn

Unloader valve packing worn

Worn piston packing

Dirty filter

Water temperature too high

Motor hums but does not start

when switched on

Plug is not connected

Oil seals worn

High humidity in air

Piston packing and oil seal worn

Pump sucking air

Valves dirty or worn

Worn bearings

Water temperature too high

Dirty filter

Water supply has been turned off

Unsuitable mains voltage

Pump is stuck

Pump is frozen

The motor stops

Water dripping from pump

Replace the nozzle.

Check that hoses and fittings are air tight.

Clean or replace valve.

Clean or replace

Replace the valve seat.

Check and replace

Open the water supply tap fully.

Switch off the washer and operate the gun until a steady

flow of water is obtained. Then switch washer back on.

Clean or replace valve.

Clean with tool provided or replace the nozzle.

Check and replace.

Clean or replace

Reduce temperature.

Check that hoses and fittings are air tight.

Clean or replace valve.

Check and replace if necessary.

Reduce temperature.

Clean or replace.

Ensure water tap is fully on.

Check and replace.

Increase frequency of servicing

Check and replace.

Check plug connections and that mains power

supply is present.

Piston packings worn

Piston O-rings worn

Check that the mains voltage matches the specifications

Switch off the motor and allow to cool for 5 minutes.

Check and replace

Motor does not start when

switched on

01284 757500 E-mail: sales@sealey.co.uk

01284 703534

Sole UK Distributor,

Sealey Group,

Bury St. Edmunds, Suffolk.

5. TROUBLESHOOTING GUIDE

NOTE: It is our policy to continually improve products and as such we reserve the right to alter data, specifications and component parts without prior notice.