Hytorc VERSA 1, User Manual, Page: 13 / 18

FOR MORE INFORMATION
HYTORC Nederland BV | Platinawerf 8 - 6641 TL Beuningen - NEDERLAND | Tel: +31(0)24 - 3 660 660 | www.hytorc.nl
HYTORC Benelux BVBA | Ysselaarlaan 65B - 2630 Aartselaar - BELGIË | Tel : +32(0)38 - 705 220 | www.hytorc-benelux.be
ENG-versa- User manual.docx Version 2.5 / Mar-16 13
10. MAINTENANCE
10.1 Inspection before each use

Check if both oil levels of the pump unit are sufficient.

Check power supply (air pressure minimum 5 BAR or the right E-voltage).

Check if the cables and air hose supply of the remote control are not damaged.

Unreel the hose of the remote control at air pumps completely. Bending of the small air
hose can cause failures.

Check if supply cables are not damaged.

Check if the hydraulic hoses are not damaged. The working pressure is 700 BAR.
Adjust pump pressure at 200 BAR. Check if the needle returns repeatable. Resume at
400 BAR and 700 BAR.

Drain if there is water in the separator.

Oil pressure gauges are filled with glycerine. If glycerine level drops, you have a leakage
and repair is needed. When gauge is getting filled with hydraulic oil, this is also an
indication of internal leakage.

After each time the tool is used, clean it and check the grease inside the tool.
10.2 Small maintenance

Hydraulic oil:
Change the oil after 40 operation hours completely or at least 2 times a year. Use only
High-grade oil, ISO VG 46 or 32.

Filter at the pump:
This filter must be changed 3 times a year at normal use and more often if the unit is used
each day.

Quick couplers hoses:
Clean dirty or rigid couplers or replace them.

Coal brush assembly (electrical unit):
Check and if necessary renew.
10.3 Maintenance at HYTORC

Torque wrench:
Depending of the usage, but at least once a year, disassemble the complete tool, clean,
inspect, change small springs and lubricate again. Inspection on capacity at 100, 200, 300
and 700 BAR.

Pump unit:
Calibrate pump pressure gauge 1 time a year and fill glycerine level.

Motor (electrical and air driven):
The rotor axle and bearings; 1 time a year cleaning and lubrication.

Remote control (air driven unit):
Check the air hoses at flow obstructions and if necessary repair. The operation buttons
are supplied with a small spring and have to open and close easily.

Clean the control valves.