Unigreen Trolleys and Barrows Lawn Mower User Manual


  Open as PDF
of 28
 
20
21
g) Operate the lever (26) on the lance (13) to achieve the required spraying angle (from an
empty cone to a needle-point jet). The adjuster (24) can be used to x the preferred position
for spraying. We recommend this is done while spraying with the lance into the tank to avoid
wasting chemicals.
h) The ow rate of the sprayed liquid depends on the operating pressure, the nozzle (27) used
(the 1.5 mm Ø nozzle is supplied as standard with the appliance) and the adjustment of the
spray angle. Refer to the table below for information on which nozzle to use for a job (note
that the maximum ow is indicated, i.e. corresponding to a needle-point spray angle).
WARNING
• Follow step c) each time the tank is emptied of liquid to ensure the appliance will prime
quickly.
• We recommend checking the pump oil level after the rst few hours of operation and to top
it up if necessary as indicated in the “PRELIMINARY PROCEDURES” section.
5. SWITCHING OFF
CAUTION
• Always check that there are no moving parts on the appliance and there is no pressurised
liquid in the hoses after the following instructions for switching off have been
completed.
• When switching off the appliance and leaving it to cool down, take care that:
- the appliance is not left unattended in the presence of unsupervised children, elderly or
disabled people.
- the appliance is in a stable position and not at risk of falling over.
- the appliance is not in contact with inammable materials, or in their immediate
vicinity.
a) Eliminatethedeliverypressureasinstructedinpointc)inthe“Spraying”section.
b) Iftheapplianceisttedwithanelectricmotor,operateboththeswitchontheelectricmotor,if
any,andtheuniversalcircuitbreakeronthesocketthattheapplianceisconnectedto,byputting
thembothinposition“0”andremovetheplugfromthepoweroutlet.Forappliancestted
withacombustionengine,followtheinstructionsforswitchingoffthesameintheengine’s
operatingandmaintenanceinstructionsandthendisconnectthesparkplug.
c) Putthelancelever(26)inposition“ON”sothatanyresidualpressureisdischarged.
6. CLEANING, STORAGE AND MAINTENANCE
CAUTION
Pressure (bar)
Nozzle Ø
5 10 15 20 30 4
0
(mm)
1.0 1.0 1.5 1.8 2.1 2.5 2.9
1.2 1.4 1.9 2.4 2.8 3.4 3.9
1.5 2.0 2.8 3.4 3.9 4.8 5.6
1.8 2.2 3.2 3.9 4.5 5.5 6.3
2.0 2.6 3.7 4.5 5.2 6.4 7.4
Flow rate (l/min)
 previous next