background image

 

 ENGLISH  

 

 

7 Work preparation 

 

 

Fig. 1: 

a. 

Spray tank

)

 

b. 

Tank lid  

screwed

 

to the  

filling socket (

c

)  

d. 

Carry handle     

e. 

Standing foot 

f. 

Pump lever 

g. 

Hand valve 

h. 

Spray wand 

i. 

Nozzle attachment 

j. 

Spray tube holder 

k. 

Carrying belt 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

7.1  Assembly 

 

Assembly of the spraying wand (

h

): 

Fig. 2 

  Start the cap nut (

p

) evenly and screw the spray 

tube with the O

-

ring (16x3 mm) onto the hand 

valve (

g

) hand-tight without tools.  

  Screw the nozzle attachment (

i

) onto the spray 

tube hand-tight without tools. 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Fig. 1:  

  Outside of work, the spraying wand (

h

) is 

attached to the spraying wand holder (

j

). 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Fig. 1 

Fig. 2 

Summary of Contents for 424 NOVA

Page 1: ...bserve the safety regulations Attention Lire attentivement le présent manuel avant la première mise en service et observer impérativement les consignes de sécurité Atención Lea atentamente este manual de empleo antes de la primera puesta en funcionamiento y respete imprescindiblemente las prescripciones de seguridad Backpack sprayer Pulvérisateur à dos Pulverizador de mochila ...

Page 2: ......

Page 3: ... and cleaning work Wear and tear from regular use Use of unapproved working tools Use of force improper treatment abuse or accident Manipulations by non qualified persons or from improper repair attempts Unauthorized modifications to the device Use of unsuitable spare parts or non genuine spare parts Use of unapproved chemicals or dilutions Damage caused by use in the rental business Any warranty ...

Page 4: ... changes to existing safety provisions and operating parts Only use the sprayer when it is operationally safe to do so Check the sprayer before every use according to chap 10 1 Replace damaged parts without delay Only use SOLO genuine spare parts Only use factory approved accessories and attachments for this sprayer Empty and clean the sprayer according to the information in chap 10 4 for this Pre...

Page 5: ... of 15m approx 16 yards Always ensure sufficient air exchange in dense plant growth in greenhouses troughs or trenches Always stay within calling distance from other persons that may provide help in emergency Take regular working breaks to prevent fatigue Do not smoke at the workplace 6 7 Maintenance repair and storage Only perform maintenance and repair work yourself that is described in these or...

Page 6: ... j Spray tube holder k Carrying belt 7 1 Assembly Assembly of the spraying wand h Fig 2 Start the cap nut p evenly and screw the spray tube with the O ring 16x3 mm onto the hand valve g hand tight without tools Screw the nozzle attachment i onto the spray tube hand tight without tools Fig 1 Outside of work the spraying wand h is attached to the spraying wand holder j Fig 1 Fig 2 ...

Page 7: ...he desired side so that the pump handle points backwards next to the user when the device is carried on the back For ergonomic adjustment the pump lever can be pushed into the device base to different degrees so that the distance from the standing base is between 5 cm and max 20 cm When not working the pump lever can be pushed into the rear opening o at the standing base for space saving storage 7...

Page 8: ...or rain Check the direction of the air movement before starting work and spray with the air movement not against it Do not spray towards persons animals open doors and windows cars or other objects that may be hurt or damaged by the spray Ensure that only the actual spray target will be wetted Always aim to obtain even and homogenous distribution of the spray on the treated surfaces Nozzle adjustm...

Page 9: ...um admissible pressure with the hand valve opened and closed Function of all working parts hand valve pump lever Dosage and distribution accuracy In case of irregularities damage leaks or limited function do not use the sprayer but have it checked in a specialist workshop without delay 10 3 Replace the spray nozzle and or filter Flush the nozzle assembly with clean water Unscrew the nozzle assembl...

Page 10: ...ds out of the clamp with two screwdrivers Push the fold tube up Unscrew the tank lid Take out the filling screen Reach into the spraying agent tank with one hand and remove the stirrer s from the piston Lift the piston out of the spraying agent tank upwards Wet the piston seal t with silicone grease Reassemble the back sprayer in the reverse order Fig 12 Fig 13 Fig 15 Fig 14 ...

Page 11: ... 8 l 4 7 gal 16 0 l 4 2 gal Residual volume remaining liquid in tank that cannot be used 100 ml 3 4 oz Pump system Piston pump Maximum permitted operating pressure 4 0 bar 58 psi Pressure chamber capacity 1 1 l 37 2 oz Stroke volume 86 7 cm3 5 29 cu in Permissible operating temperature 0 40 C 32 104 F Pressure hose Length 1 300 mm 51 2 Maximum application volume with standard spraying nozzle at 4 ...

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