Clarke 12LST User Instructions

12LTR TROLLEY HAND SPRAYER

MODEL:12LST

PART NO: 3402235

USER INSTRUCTIONS

ORIGINAL INSTRUCTIONS GC0718 ISS1

INTRODUCTION

Thank you for purchasing this CLARKE Sprayer, designed only for use with insecticides or other water-based products.

Before attempting to use this product, please read this manual thoroughly and follow the instructions carefully. In doing so you will ensure the safety of yourself and that of others around you, and you can look forward to your purchase giving you long and satisfactory service.

GUARANTEE

This product is guaranteed against faulty manufacture for a period of 12 months from the date of purchase. Please keep your receipt which will be required as proof of purchase.

This guarantee is invalid if the product is found to have been abused or tampered with in any way, or not used for the purpose for which it was intended.

Faulty goods should be returned to their place of purchase, no product can be returned to us without prior permission.

This guarantee does not effect your statutory rights.

GENERAL SAFETY PRECAUTIONS

1. Never use this sprayer to store or spray flammable solvent-based chemicals.

2. Empty the contents if the sprayer is not to be used for long periods.

3. If insecticide is being sprayed, always wear a protective mask, safety glasses, footwear, overalls and gloves to protect the skin and face. Never spray chemical products facing into the wind.

4. Never spray pesticide towards other people, animals or foodstuffs.

5. Never use the sprayer for handling hot liquids and avoid operating in excessively hot environments.

6. Always comply with any applicable insecticide manufacturers safety instructions/directives before use.

7. Stop using the sprayer if the container or hose is found to be damaged.

8. Always ensure all hose and lance connections are tight and leak-free.

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Parts & Service: 020 8988 7400 / E-mail: [email protected] or [email protected]

SPECIFICATION

Overall Size

Weight

Rated Volume

Pressure

Hose Length

Flow rate

630 x 600 x 700 mm

3.8 kg

12 Litres

3 bar

2.5 m

0.32 - 0.36 L/min (2 bar)

Please note that the details and specifications contained herein, are correct at the time of going to print. However, CLARKE International reserve the right to change specifications at any time without prior notice.

ASSEMBLY

1. Insert the pulling handle into the two holes on both sides of the tank and adjust to the required height, Tighten the locknut on each side to secure the handle.

2.

Push the lance into the spray gun assembly and secure with the screw cap.

3. Attach the nozzle to the other end of the lance and secure with the screw cap.

4. Do not over tighten at either end, leaving a small gap between the screw cap and nozzle or spray gun.

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Parts & Service: 020 8988 7400 / E-mail: [email protected] or [email protected]

OPERATION

1. Unscrew the handle and pump assembly in order to fill the container with the desired liquid.

2. Screw the pump and handle assembly back on firmly.

3. Release the carrying lugs from the pump body by twisting the handle anticlockwise.

4. Pressurise the container by pumping the handle.

5. Squeeze the trigger to begin spraying. When the spray weakens, pump the handle to repressurise the container.

6. Push the trigger forward to lock in position & maintain a constant spray without needing to hold the trigger. Slide the trigger back to release.

7. Adjust the width of the spray by twisting the tip of the nozzle.

8. Pump the operating handle when necessary to maintain pressure.

• If leaks or poor delivery occurs, check the hose connections.

9. Push the pump handle downward and twist left or right to engage the carrying lugs in the cap when lifting the unit.

10. When not in use, clip the spray lance to the side of the pulling handle.

11. If a hissing sound is heard from the relief valve, the valve has reached its operating limit and is venting to prevent damage to the sprayer.

12. At the end of spraying, relieve tank air pressure by unscrewing the relief valve.

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Parts & Service: 020 8988 7400 / E-mail: [email protected] or [email protected]

AFTER USE

After use, the sprayer should be flushed thoroughly with clean water to avoid the possibility of blockages from product residue, or any cross-contamination between different products.

If not used for long periods or used continuously for several days, add a light smear of vaseline to the sealing washers and moving parts to reduce wear and assist free movement.

Always release any pressure before storage.

FAULTFINDING

Symptom

Very low pumping pressure.

Sprayer only discharges air without water.

Cause

Poor delivery and leaking lance.

Loose connections or damaged connecting o-rings.

Extra high pumping pressure.

Spray head is blocked.

Poor lubrication of piston o-ring.

Extra high pressure in tank.

Remedy

Inspect condition of connecting o-rings & replace if necessary.

Clean out the spray head.

Remove piston and apply vaseline to piston o-ring.

Check the relief valve for possible jamming of the spring & piston.

Replace piston o-ring.

Piston o-ring is worn or damaged.

The suction hose in the tank may have come off.

Unscrew the hose connector from the tank.

Locate the loose suction hose inside the tank and refit to the connector assembly, tightening securely.

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Parts & Service: 020 8988 7400 / E-mail: [email protected] or [email protected]

COMPONENT PARTS

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Parts & Service: 020 8988 7400 / E-mail: [email protected] or [email protected]

COMPONENT PARTS

No Description

6

7

4

5

1

2

3

Tank

Axle

Circlip

Washer

Wheel

Wheel Cover

Sealing Ring

8

9

Funnel

Relief valve O-ring

10 Relief valve plug

11 Relief valve spring

12 Relief valve seat

13 Relief valve cap

14 Handle lock nut

15 Handle cover

16 Pulling handle

17 Lower compartment cover

18 Upper compartment cover

19 Self-tapping screw

20 Pump cylinder

21 Sealing ring

22 Waterproof washer

23 Piston O-ring

24 Piston

25 Guide seat

26 Pump nut

27 Handle

No Description

28 Gasket

29 Outlet coupling

30 Filter screen

31 Suction hose

32 Coupler

33 Flat washer

34 Hose cap B

35 Hose

36 Hose cap A

37 Spray gun handle

38 Sealing ring

39 Trigger

40 Pivot pin

41 Spray gun body

42 Valve sealing ring

43 Valve plunger

44 Valve sealing ring

45 Spring

46 Sealing ring

47 Retaining nut

48 Screw cap

49 Spray lance tube

50 Nozzle elbow

51 O-ring

52 Swirl core

53 Spray head cap

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Parts & Service: 020 8988 7400 / E-mail: [email protected] or [email protected]