Hitachi DSP-160V6WN User Manual

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9. MAINTAINING THE DSP [Oil Mist Remover Maintenance]
① To keep your Oil Mist Remover in good operating
conditions for a long term, service it according to the
standard maintenance schedule below.
② The standard maintenance schedule is listed below.
Periodic maintenance intervals in this schedule are
based on the normal environmental and operating
conditions. If your Oil Mist Remover is in severe
environmental and operating conditions, service it at
more frequent intervals.
③ Any of the maintenance intervals is not a warranty
period.
④ If the part you inspected is abnormal, faulty, or dam-
aged, replace it.
⑤ ○●… Replace △▲… Clean or Check
○△Service the Oil Mist Remover by yourself.
●▲ Ask your distributor to service the Oil Mist
Remover.
9.3 Oil Mist Remover Maintenance
Part or Item Daily Bi-Annually Annually
2 years 3 years
6 Years Remark
(8,000Hr
/years)
(4,000Hr
/years)
Regulator - Settings
△
Vacuum Indicator
△
Safety Relief Valve
△
Regulator - Performance
△
Float Trap - Nozzle
▲
Disassemble and clean, if necessary.
Vacuum Indicator
▲
Disassemble and clean, if necessary.
Air Filter - Element
▲
Disassemble and clean, if necessary.
Remover - Element
●
Air Filter - Element
●
Safety Relief Valve - Sheet & Spring
●
Vacuum Indicator
●
Ejector
▲
Disassemble and clean.
Replace if it is too dirty.
Solenoid Valve
▲
Disassemble and clean.
Replace as required.
Regulator
●●
Change the assembly whole.
Ejector Assembly
●
Solenoid Valve - Coil Assembly
●
Float Trap-Nozzle Assembly
●
Pressure gauge
●
The oil mist remover reduces oil consumption to almost zero. However, The oil should still be replaced
bi-annually.
CAUTION

Hitachi DSP-160V6WN Specifications

General

Brand	Hitachi
Model	DSP-160V6WN
Category	Air Compressor
Language	English