Sealey SSA2 - Manual (Page 3)

5.2 Broadcast Nozzle
5.2.1 If needed, rotate the broadcast nozzle so that the spray
pattern is pointing down and evenly distributed. (fig.5)
5.2.2 Ensure gloves are worn when adjusting the lance and
nozzle, as dripping may occur.
5.3 Start Spraying
5.3.1 turn the remote switch to on (I).
5.3.2 turn the broadcast lance valve on (fig.6).
5.3.3 to ensure a uniform spray pattern, overlap each spray
300mm (fig.7).
5.3.4 see the speed/application tables to determine the speed for
the AtV.
sYMPtoMs rEAson rEMEDY
Pump will not
start.
1. Poor electrical
connection.
2. short in wires
3. Low voltage.
1. Ensure good connections.
2. check conditions of wires.
3. check the battery voltage.
Low pressure. 1. Worn spray gun
nozzle.
2. Worn boom
nozzle.
1. replace spray gun nozzle.
2. replace boom nozzle.
Low flow. 1. clogged intake
tube.
2. clogged suction
strainer.
3. Low voltage.
1. remove obstruction to
intake tube.
2. clean suction strainer.
3. check the battery voltage.
Poor spray
distribution.
1. clogged intake
tube.
2. clogged suction
strainer.
3. Worn spray gun
nozzle
1. remove obstruction to
intake tube.
2. clean suction strainer.
3. replace spray gun nozzle.
Pump
operates while
not spraying.
1. Leak in the
system
1. Find leak and tighten hose
clamps or fittings.
replace spray gun.
6. TROUBLESHOOTING
Follow the below tables to determine the correct speed that the AtV
should travel.
7.1
Table 1
7.1.1 use the table that corresponds with the agents
manufacturer’s suggested application rate (litres per hectare,
litres per 100 sq.m or litres per 10 sq.m).
7.1.2 Find the application rate that is closest to the agents
manufacturer’s recommendations.
Litres per Hectare
Application rate
800 400 267 200 160 133 144
speed (km/h) 1 2 3 4 5 6 7
Litres per 100Sq.m.
Application rate
8.0 4.0 2.6 2.0 1.6 1.3 1.1
speed (km/h) 1 2 3 4 5 6 7
Litres per 10Sq.m.
Application rate
0.80 0.40 0.26 0.20 0.16 0.13 0.11
speed (km/h) 1 2 3 4 5 6 7
speed (km/h)
time required in seconds to travel a Distance of:
10m 50m 100m
1 36 180 360
2 18 90 180
3 12 60 120
4 9 45 90
5 7 35 70
6 6 30 60
7 5 25 50
7. SPRAY CALIBRATION
7.2 Table 2
7.2.1 use this table to set the speed of the AtV.
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.
IMPORTANT: no liability is accepted for incorrect use of this product.
WARRANTY: Guarantee is 12 months from purchase date, proof of which will be required for any claim.
INFORMATION: For a copy of our latest catalogue and promotions call us on 01284 757525 and leave your full name and address, including postcode.
01284 757500
01284 703534 [email protected]
Sole UK distributor, Sealey Group,
Kempson Way, suffolk business Park ,
bury st. Edmunds, suffolk,
IP32 7Ar
www.sealey.co.uk
Web
email
Original Language Version ssA2 Issue:2(P)- 18/07/13
fig.5
fig.6
fig.7
NOTE! Refer to the manual for SS37 for maintenance and storage
instructions.