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Last Update:  07/07/10 

 

 
REGULATIONS 
The design and construction of our products comply with: norm CEI EN 60335-2-79 first edition, published in 
1999-03 and its respective variations on the project norm prEN 1829.

 

 
Read this manual before starting the assembly. 
For  a  correct  utilization,  follow  the  directions  described  in  this  manual  and  re-print  them  on  the  Use  and maintenance 
manual of the machine. 
 
The present manual is valid for all the guns named RL 56. 
SPARES 
Use original PA spares only in order to get both a correct operation and a long lasting, reliable product. 

 

 
 
 

MAINTENANCE 

Maintenance has to be carried out by Specialized Technicians. 
 
STANDARD:  every  400  working  hours  (circa  10,000  cycles),  check  and  lubricate  the  seals  with  water 
resistant grease. 

 

SPECIAL: every 800 working hours( circa 20,000 cycles), check the wear of the seals and internal parts and 
if  necessary,  replace  with  original  PA  parts,  taking  care  during  installation  to  lubricate  with  water  resistant 
grease. 

 

 

CAUTION: re-assemble the gun restoring the original conditions. 
 
The  manufacturer  is  not to  be  considered  responsable  for  damage  as  a  result  from  incorrect  fitting 
and maintenance.
 

 
Technical data, descriptions and illustrations are indicative and liable to modification without notice
 

Summary of Contents for RL56 30.4500.10

Page 1: ...ly as when the gun shuts off the heater continues to transmit the heat to the water thus increasing both temperature and pressure up to high dangerous values Using the gun at a water temperature higher than 60 C involves for the operator the use of adequate sa fety devices such as gloves glasses etc Instruction manual maintenance installation spare parts For a correct utilization follow the direct...

Page 2: ...d just the valve mounted in the front of the gun thus obtaining a constant supply and avoiding unpleasant pressure spike when closing the system If the nozzle wears out the pressure falls When you install a new nozzle adjust the system back to the original pressure OPERATIONS The gun opens and closes a high pressure conduct by means of a piston acting on a seat the return is controlled by a spring...

Page 3: ...tion and a long lasting reliable product MAINTENANCE Maintenance has to be carried out by Specialized Technicians STANDARD every 400 working hours circa 10 000 cycles check and lubricate the seals with water resistant grease SPECIAL every 800 working hours circa 20 000 cycles check the wear of the seals and internal parts and if necessary replace with original PA parts taking care during installat...

Page 4: ...1 Parallel pin 5x22 mm Sst 1 10 16 30 4109 51 Piston 3x37 6 mm Sst 1 10 17 30 4104 84 Connecting rod PA black 1 10 18 30 4113 51 Parallel pin 4x29 mm Sst 1 10 19 30 4124 84 Connecting rod RL51 56 PA black 1 10 20 30 4112 51 Parallel pin 4x20 mm Sst 1 10 21 30 4122 51 Parallel pin 4x13 mm Sst 1 10 22 30 4110 56 Front tube 1 4Bsp MM 85mm Sst 1 3 23 30 4508 31 Outlet coupl 1 4Bsp FF brass 1 1 5 23 30...

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