Waspper GF120 Operation Manual Download Page 10

 

The  engine  fails  to  start  or 
starts and runs in jerky way 

1.Clogged air filter 
2.The engine has run out of fuel 
3.Old fuel 
4.The spark plug terminal is not linked with the 
spark plug 
5.Faulty spark plug 
6.Fuel contaminated with water 
7.Incorrect fuel mixing rate 

1.Clean the air filter 
2.Add fuel into the tank 
3.Replace the fuel with fresh one or even top 
up a larger amount of fresh fuel 
4.Check the fittings of terminal  on the spark 
plug 
5.Replace the spark plug with a new one 
6.Drain  the  fuel  from  tank  and  carburettor 
and add fresh fuel 
7.Contact a servicing centre 

Insufficient 

engine 

performance 

1.Clogged air filter 
2.Old fuel 

1.Clean the air filter 
2.Fill the tank with a fresh fuel 
 

Use original parts only. That will ensure smooth operation of your device. 

 

  Warranty 

The warranty conditions of our distribution organisation apply in every country. Potential failures of your devices 
will be removed free of charge within the warranty period, if due to defects of material or workmanship. To claim 
the warranty, please submit the sales receipt for your device at your distributor or the closest authorised servicing 
workshop. For the list of approved servicing centres, see our website at: 

www.waspper.com

 

The efforts made by Waspper s.r.o. are aimed at sustainable development of technical parameters and user-
friendly parameters of its products. For this reason, the manufacturer reserves the right to alter the design and 
control features without any prior notification to the end customers. The position of all control and safety features 
illustrated in this manual corresponds with their actual positioning. This manual does not  have to reflect any 
changes in design of control levers.

 

 
 
 

  

Technical data

 

 

Device type 

GF120 

 

 

Engine type 

 Peggas 196cm3/ 3,85kw 

 

 

Maximum speed 

3600 rpm 

 

 

Engine model 

Four-stroke OHV 

 

 

Torque  

10,7 Nm/ 2500 rpm 

 

 

Ignition spark plug 

Brisk: LR14YC   
spacing 0.7-0.8 mm 

 

 

 

Champion: RN7YC 

 

 

 

NGK: BPR7ES 

 

 

Fuel tank capacity 

3.6 l  

 

 

Oil filling capacity 

0.6 l / 10w40 

 

 

Water pressure and flow 

3200psi/ 220bar      
11 l/ min. 

 

 

Net weight 

43,55 kg 

 

 

Height 

78 cm 

 

 

Width 

66 cm 

 

 

Length 

134 cm 

 

 

Fuel consuption 

1,7L/hod 

 

 

Water tank volume 

120L 

 

 

 

 

 

 

 

Summary of Contents for GF120

Page 1: ...Operation Manual EN GF120 Engine driven Translation of the original operation manual The picture serves for reference only and it may not represent an exact match of the device delivered...

Page 2: ...posed to direct splashing of contaminated water with solid particles With sufficient amount of water in water tank about 20L minimum Environmental protection The packaging materials are recyclable Pac...

Page 3: ...l prior to use of the device For further important information see the section ENGINE p 3 Scope of delivery For depiction of delivery contents see the packaging or the purchase order Check the content...

Page 4: ...iness vomiting or even death The device may be used outdoors only with proper ventilation ensured It is also necessary to prevent ingress of exhaust gases into enclosed rooms via unsealed openings Whe...

Page 5: ...nition spark plug electrode Fuel pipeline check There may be rare cases when the protective metal guards come loose during operation These parts need to be tightened since long term exposure of a loos...

Page 6: ...surface Fill the engine with approximately of the oil amount required Screw the plug back into the oil sump With the engine operation switch in the OFF 0 position cycle the engine by pulling the star...

Page 7: ...essurised water jet on a sample where the potential alteration of surface texture has no impact on the operability or appearance of the particular object Setting the jet further from the surface of ob...

Page 8: ...ump without water or when it s dry causes permanent damage to the pump and voids the warranty Check the water inlet before each use Due to optimum lubrication the pump must be at a maximum incline of...

Page 9: ...fails to generate sufficient water pressure the water jet is intermittent and the water flow is low 1 Nozzle with a large opening used 2 Blocked water supply 3 Low volume of water supply 4 Clogged sc...

Page 10: ...defects of material or workmanship To claim the warranty please submit the sales receipt for your device at your distributor or the closest authorised servicing workshop For the list of approved servi...

Page 11: ...S certificate number Acoustic level measured Lwa Acoustic level guaranteed Lwa GF120 xx0001001 xx9999999 5568 3 2019 03 108 dB 110 dB Test report date Certificate issued by TECHNICK IN PEKCIA a s the...

Page 12: ...customer is obliged to mail the damaged device to the manufacturer s address The device must be complete including accessories and packed properly to prevent its damage during transport it must be fr...

Page 13: ...NECESSARY TO REPLACE THE PLUG FOR BLACK VENT PLUG A WITH EXTENSION Figure A shows the pump vent plug that must be screwed onto the red transport plug located on the top of the pump housing figure B T...

Page 14: ...13...

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