Maintenance / Servicing; Troubleshooting - Berthoud ELYTE 2 VITON Manual De Instrucciones

spray may be packed in plastic, this does not
guarantee it will not damage the sprayer.
- When filling the sprayer ensure that the
maximum fill level is not exceeded (Fig 12).
Ensure that the pump is screwed into the bottle
tightly. Refer to Figs 13-17 for operation.
- After use, relieve residual internal pressure by
pressing the trigger. Then the pump can be
removed (Fig 18).

MAINTENANCE / SERVICING

-Winter use – drain liquid from all parts and
prevent damage from freezing.
- Annual maintenance – at least once per year,
thoroughly clean the whole sprayer and apply
silicone grease to all moving parts & seals.
Refer to Figs 19-26 for disassembly instructions.
Test with water, and if any washer or seal has
perished it must be replaced.
- Always use eye protection when replacing
valves, seals or springs.
- If the sprayer has been used with chemicals,
discard safely any unused solution after use.
- Fill sprayer with warm water (not hot),
re-assemble 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 seal should be lubricated to allow
the sprayer to pump air efficiently. Apply silicone
grease regularly, to the pump seal (A, Fig 20).
- The nozzle cap & swirl grooves (B, Fig 23)
should be kept clean and free of obstruction.
The seal should be lubricated to allow the spray
pattern to be easily changed. Apply silicone
grease regularly, to the nozzle seal (C, Fig 22 ).
- Keep the trigger clean and free from build up of
sediment and chemicals by regularly flushing
after use.

TROUBLESHOOTING

Issue Problem
Sprayer will not
pressurise
Weak
or
Loss of pressure
no
spray
Obstruction
Dis- Obstruction
torted
spray
Build up of
sediment or
foreign matter
on sealing
Leaks
surfaces
Worn or dam-
aged seals or
washers
Pump
Faulty non return
handle
valve
rises
WARRANTY
Extended contractual warranty
We guarantee our products for 2 years. The
contractual warranty does not apply in the
following cases:
- Normal wear parts: seals, valves, nozzle,
-The products that are used in violation of the
technical recommendations,
- Products used improperly,
- Products not undergoing regular maintenance,
- Damage to products (impacts, drops, crushing,
etc.) caused due to negligence, improper
maintenance, improper or abnormal use of the
product,
- The replacement of a component after losing a
component of the sprayer.
7
Solution
Ensure all connections
are tight
Check seals are lubri-
cated and show no signs
of wear or damage –
replace if required
There could be a block-
age in the nozzle, the
trigger or the
outlet hose - clean them
There could be debris in
the nozzle - clean it
Check that seals are
free from dirt – clean or
replace if required
Check that seals are free
from wear or damage –
replace if required
This stops the com-
pressed air in the
container from escaping
back into the pump If
faulty, the pump handle
will rise when the con-
tainer is pressurised. To
remove the valve, lift the
edge and pull (NB take
care not to damage the
sealing face of the bar-
rel. Replace with a new
valve by pushing firmly
over the central hole)