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Safety Information

 

 

  

Before operating the sprayer read the following safety instructions. 

 
  

 

Failure to comply with these warnings may result in serious injury or death

 
 

 

    

 

 
Whilst  your  Silvan  sprayer  has  been  designed  and  manufactured  to  incorporate  all  necessary  safety 
features  it  is  essential  that  any  person  who  operates  or  works  on  the  machine  is  aware  of  the  safety 
precautions that should be exercised.

 

 

  This  sprayer  is  designed  and  manufactured 

solely  for  the  purpose  of  applying  agricultural 
chemicals  to  crops.  Under  no  circumstances 
should it be used for any other purpose. 

 

  Before  using  the  sprayer  carefully  read  and 

ensure  you  understand  the  contents  of  this 
manual and any other manual supplied with the 
sprayer. 

 

  Before operating the sprayer read all the safety 

warnings  which  are  carried  on  various  parts  of 
the machine. Refer to the  next two  pages for a 
location  diagram  and  the  wording  of  these 
warnings. 

 

  Never  allow  an  inadequately  trained  person  to 

attach or operate the sprayer. 

 

  Do not operate the sprayer whilst wearing loose 

clothing,  unrestrained  long  hair,  jewellery  or 
anything  which  could  become  entangled  in 
rotating components or limit your vision. 

 

  Only operate the sprayer on a tractor fitted with 

a roll-over protective structure (ROPS), or a cab 
incorporating  a  ROPS,  complying  with  AS1636 
or equivalent. 

 

  Wear ear protection when operating the sprayer 

on a tractor that is not fitted with a sound proofed 
cabin. 

 

  Ensure  the  towing  capacity  and  power  of  the 

tractor  is  suitable  for  the  loaded  weight  and 
power  requirement  of  the  sprayer.  Refer  to  the 
tractor operator’s manual for safe working loads 
and relevant tractor safety instructions. 

 

  Exercise extreme care when operating in hilly or 

uneven terrain to ensure proper stability. Adjust 
the sprayer wheel track for maximum stability on 
side  slopes.  Refer  also  to  the  tractor  operating 
and safety instructions. 

 

  Do not allow any person to ride on the sprayer or 

tractor whilst it is in motion. 

 

  Do  not  operate  the  sprayer  at  speeds  greater 

than 540 PTO rpm. 

 

  Do not operate the sprayer without all the tractor 

and  sprayer  safety  shields  in  place.  Carefully 
check  that  PTO  and  driveline  shields  are 
correctly installed. 

 

  Stop  the  tractor,  disengage  the  PTO,  apply  the 

parking  brake  and  switch  off  the  tractor  engine 
before  performing  any  service  work  on  the 
sprayer.  

 

  Disconnect  the  PTO  shaft  at  the  tractor  and 

ensure  the  sprayer  is  properly  supported  and 
restrained  before  performing  any  maintenance 
work. Do not support the sprayer by the jockey 
wheel when the tank is full or partly full of liquid.  

 

  Do not adjust the drawbar or wheel track without 

the  sprayer  being  properly  supported.  Do  not 
support by the jockey wheel. 

 

 

Before  use  of  any  chemicals

  refer  to  the 

chemical  manufacturer’s  label  and  safety 
instructions  for  safe  handling  procedures  and 
correct  method  of  use.  Always  use  the 
recommended  personal  protective  clothing  and 
equipment. 

Dispose 

of 

empty 

chemical 

containers  in  accordance  with  the  instructions 
supplied by the chemical manufacturer. 

 

  Always  wear  gloves  when  removing  and 

cleaning filters and nozzles. 

 

  Ensure  that  all  operators  and  associated 

personnel are familiar with the legal regulations 
and codes of practice that apply to the safe use, 
storage and disposal of spray chemicals. 

 

 

Do  not  enter  the  sprayer  tank  under  any 
circumstances. 

If service to the tank is required 

contact 

Silvan 

for 

correct 

maintenance 

procedures.

 
 

Summary of Contents for Stiletto 2000L

Page 1: ...Operator s Manual MANAB08 REV F 12 11 19 Air Assist Sprayer 2000L Supaflo 2000L Stiletto...

Page 2: ...tails of your sprayer here for future reference when discussing service with your Silvan dealer ordering parts or making a warranty claim SERIAL NUMBER _____________________________ MODEL ____________...

Page 3: ...ranty period begins on the date the product is delivered to the first retail purchaser for a period of 12 months This Warranty Covers Only conditions resulting directly from defects in workmanship or...

Page 4: ...hr Controls Cab mounted control box with master on off switch left right section controls and pressure regulating switch Manual pressure regulator on valve bank 100mm dia 60 Bar pressure gauge on val...

Page 5: ...working loads and relevant tractor safety instructions Exercise extreme care when operating in hilly or uneven terrain to ensure proper stability Adjust the sprayer wheel track for maximum stability...

Page 6: ...legible at all times If any decals are missing or unreadable they should be replaced by ordering new decals from your Silvan dealer using the part numbers shown SUPAFLO 2000 AIRBLAST SPRAYER DECAL LO...

Page 7: ...14 1000 Part Number DEC 68 The wording of the safety decals shown on the previous pages is given below Before operating the sprayer read all safety warning decals Failure to comply with these warnings...

Page 8: ...rns and do not exceed the allowable limit The telescoping tubes must overlap by at least 1 3 their length but not less than 150mm in all possible operating positions and there must be at least 25mm te...

Page 9: ...en key to loosen the two grub screws on the underside of the cowl that lock onto the slide bars Loosen the nuts on the top threaded rod and move the cowl to the desired position The minimum gap is 100...

Page 10: ...ngages the blade teeth at the desired pitch setting Then securely tighten the hub clamp screw to approx 20 N M of torque 15 ft lb The balance washer bolts can then be tightened by just bringing the he...

Page 11: ...0 Fan Blade Clamping Block Fan Hub Balance Screws and Washers Locating Tab Hub Clamp screw Locating Tab Hub Clamp screw 350 Pitch Reference Mark Installation Locating Teeth Locating Tab Hub Clamp Scre...

Page 12: ...drive with the tractor engine running or the PTO engaged Moving the gearbox lever to the high position produces maximum airflow The low position produces less airflow and can be used to protect the c...

Page 13: ...or the remaining sections The sprayer is then adjusted correctly Adding Chemicals Chemicals can be added to the tank through the top opening or on Supaflo models more safely and conveniently by use of...

Page 14: ...hemical manufacturer s instructions determine the quantity of chemical that needs to be added to the tank to achieve the correct strength of solution Add the required chemical through the filter baske...

Page 15: ...t higher outputs swirl plates with a central hole are needed to fill the centre of the conical spray pattern and when fitted they should be one size smaller than the ceramic jet Ceramic jets and swirl...

Page 16: ...xceed the rated capacity of the pump If it does reduce the travel speed or the application rate STEP 3 Nozzle Selection For chemical applications the jet and swirl plate combination for each individua...

Page 17: ...nal line for the Application Rate that you have chosen then draw a vertical line up to the Total Output axis to show the total litres min you will need to use The dotted arrows on the chart show an ex...

Page 18: ...1 2 1 3 1 4 1 6 1 9 1 0 CC 1 3 1 5 1 7 1 9 2 1 2 4 2 7 1 2 CC 1 7 2 0 2 3 2 6 2 8 3 2 3 5 1 5 CC 2 3 2 7 3 1 3 3 3 6 4 0 4 3 1 8 CC 2 7 3 2 3 6 4 1 4 5 5 0 5 5 2 0 CC 3 4 3 8 4 3 4 7 5 1 5 7 6 3 2 2...

Page 19: ...e to use HCC02 Orange in positions 3 7 at 11 bar pressure 2 Orchard Fruits Low Volume Spraying Application rate 1000 l ha Travel speed 5 km hr Row width 6 1 m Spraying pressure 20 Bar 1000 x 5 x 6 1 5...

Page 20: ...ha Nozzle Position from top down 1 2 3 4 5 6 7 8 Jet Swirl Plate Size 2 0 1 8 2 0 1 8 2 2 2 0 2 2 2 0 2 2 2 0 2 0 1 8 2 0 1 8 1 8 1 5 This arrangement will produce a spray pattern with a fairly unifor...

Page 21: ...3 4 5 6 7 8 Pressure Setting __________ Bar Measured Output _________ litres min from test run Output l min Application Rate x Speed x Row Width 600 x x 600 litres min Date of Test _______________ App...

Page 22: ...HCC Hollow Cone ceramic jet and the other side is fitted with a standard jet Flotation Tyres Optional flotation tyres are 400 60 x 15 5 fitted to fixed axle in lieu of the standard wheels and tyres S...

Page 23: ...of the oil level viewer Gearbox Check the oil level every 50 hours and if required top up with SAE 85W 140 gear oil The level should be halfway up the viewer on the side of the gearbox Filters Clean a...

Page 24: ...in fluid flow and should be set in accordance with the spraying pressure being used as shown in the chart below Spraying Bar pressure psi 2 5 29 73 5 10 73 145 10 20 145 290 20 50 290 725 Surge air Ba...

Page 25: ...left open Supaflo models Pressure filter flushing valve left open Fan noisy and or vibrating Gearbox bearings worn Fan damaged or out of balance Tractor PTO incorrectly installed Hitch point and PTO g...

Page 26: ...25 Notes...

Page 27: ...26...

Page 28: ...27 SILVAN AUSTRALIA PTY LTD ABN 48 099 851 144 68 Atlantic Drive Keysborough 3173 Australia Telephone 1300 745 826 Facsimilie 1800 745 826 www silvan com au...

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