Service and Troubleshooter Section

 
Below we present tips, hints and other service information for compression sprayers (Profession, Profession Plus, Hobby, Auto-Washer, dis.Infector, Vacuum Pump) users.

Service001 - handle, valve, leak, most often after winter
Service002 - lance, leak
Service003 - feeding valve, leak
Service004 - filter, weak liquid flow
Service006 - not continuous liquid flow



Service001 - handle, valve, leak, most often after winter:
Symptoms:
The handle of lance is leaking after winter season.
Reason:
A) Broken handle or valve - the unit has been blown up from inside by the frozen water.
You should always leave your sprayer empty for winter storing.
B) The valve or hose nut is not tightly enough screwed.
Solution:
A) Replace the unit (R020j)
B) Screw the elements or replace the seal
Concern series:
Profession, Hobby, Titan, Profession Plus, Industry, Auto - Washer, dis.Infector


Service002 - lance, leak
Symptom:
The lance is spraying despite the feeding valve (R020j) is closed.
Reason:
The upper seal of piston in feeding valve is damaged. This happens mainly if it has not been smeared with silicone smear (Z05).
Solution:
Replace the seals or piston (alternatively whole valve R020j).
Smear with Marolex silicone smear Z05.
The silicone smear is available in the following kits: Z05, Z06, Z08j, Z08jV, Z08b, Tit37, Tit37v, Z08m
Concern series:
Profession, Hobby, Titan, Profession Plus, Industry, Auto - Washer, dis.Infector


Service003 - feeding valve, leak
Symptom:
The feeding valve leaks.
Reason:
The upper seal of piston in feeding valve is probably damaged, most likely because of not smearing periodically with silicone smear Z05
Solution:
Replace the seals or piston (alternatively whole valve R020j).
Smear with Marolex silicone smear Z05.
The silicone smear is available in the following kits: Z05, Z06, Z08j, Z08jV, Z08b, Tit37, Tit37v, Z08m
Concern series:
Profession, Hobby, Titan, Profession Plus, Industry, Auto - Washer, dis.Infector


Service004 - filter, weak liquid flow
Symptom:
Weak liquid flow despite maximum pressure in the tank.
Reason:
Polluted filter R40
Solution:
Unscrew the hose, take out the filter R40, clean or replace it.
The filter R40 is available in the following kits: R40, Z08j, Z08jV, Z08b, Tit37, Tit37v.
Concern series:
Profession, Hobby, Titan, Industry, Auto - Washer, dis.Infector


Service006 - not continuous liquid flow
Symptom:
Water bubbles in the hose or the flow of water is not continuous.
Reason:
The intake pipe (M08) is not fully pushed into the hose end tip (R82c)
Solution:
Unscrew the hose from the tank, take the intake pipe out and  push it into it - if necessary use appropriate glue.
Concern series:
Profession, Hobby, Titan, Profession Plus, Industry, Auto - Washer, dis.Infector