Spares And Accessories; Troubleshooting - Hozelock 4705 Manual De Instrucciones

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If the sprayer has been used with chemicals discard any

unused solution in an environmentally friendly manner.

Fill bottle with warm (not hot) water, reassemble the

sprayer, and spray some of the contents. Repeat, and

check that the nozzle is free from sediment. If necessary,

repeat the process until the sprayer is clean. NB: Do not

use detergent.

The pump assembly and pressure release valve o rings

should be lubricated to allow the sprayer to pump air

efficiently. Access the seals by unscrewing the plunger

retaining ring. Apply silicone grease regularly to the pump,

piston and release valve o ring seals (A).

The nozzle cap (B) and swirl grooves (C) should be kept

clean and free of obstructions. The 'O' ring seal (D) should

be lubricated with silicone grease to allow the spray

pattern to be easily changed.

Keep the trigger clean and free from build up of

sediment by regularly flushing after use, if necessary

remove and clean the shuttle in the trigger (A) using a

coin or similar.

To clean or replace the angled adaptor washer, unscrew

the retaining nut (B), pull off the hose and unscrew the

angled adaptor.

Ensure that the dosing cup last used indicator is set

correctly after using the sprayer. To change the setting,

remove the dosing cup then align the arrow with the

required symbol by lifting and turning the nut.

For storage the hose can be coiled inside the base.

If required the hose maybe clipped into the top trim for

storage.

Guarantee

• Hozelock guarantees this sprayer against any defect arising

from faulty materials or workmanship for a period of 3 years

from the date of purchase, provided that it has only been

used in accordance with these instructions. The guarantee

is limited to the repair or replacement of any defective or

faulty item. Proof of purchase must be retained.

• Hozelock extended guarantee covers the bottle and pump

mechanism only. It specifically excludes all 'O'-rings & seals.

These have a 12-month guarantee, are wearing parts and

are available as spares from the retailer or from Hozelock

direct.

Troubleshooting

Issue

Problem

Weak or

Sprayer

no spray

will not

pressurise

Loss of

pressure

Obstruction

Solution

Ensure all connections are

tight and the dosing cup is

fitted

Check 'O'-rings and seals are

lubricated and show no signs

of wear or damage – replace

if required

(see notes H, I, J, and K)

There could be a blockage in

the nozzle, the trigger or the

outlet hose

Issue

Problem

Distorted

Obstruction

Spray

Leaks

Build up of

sediment

or foreign

matter on

sealing

surfaces

Worn or

damaged

'O' rings or

washers

Handle

Faulty non

rises

return valve