Ega Master 56890 Manuel D'instructions page 39

INSTALL VENT PLUG
Remove SHIPPING PLUG (A) and install VENT PLUG (B) into cover plate.
ADDING OIL
Remove OIL FILLER CAP (C) and add the manufacturer hydraulic oil into reservoir. Oil level
should not exceed 1" from the reservoir cover.
*As a "rule of thumb" oil should be filled about an inch below the top of the reservoir when the
unit is powered down and all connected tools or cylinders are retracted.
WARNING
Loose or improperly threaded fittings can be potentially dangerous if pres-surized; however,
severe over tightening can cause premature thread failure. Fittings need to be tightened
secure & leak free. Never hold or stand directly in line with any hydraulic connections while
pressurizing. Never grab, touch or in any way come in contact with a hydraulic pressure leak.
Escaping oil can penetrate the skin and a serious injury can result.
CONNECTING HYDRAULIC TOOLS
Use only tools, hoses and accessories rated at 10,000 PSI (700kg/cm2). When making
connections with quick disconnect couplings, make sure the couplings are fully engaged.
Threaded connections such as fittings, gauges, etc. must be securely tightened and leak
free. Use 1.5 wraps of Teflon tape (or suitable thread sealant) on all threads, leaving the first
complete thread free of tape to ensure no foreign matter enters the hydraulic circuit.
CAUTION: Do not subject the hose to potential hazards such as sharp surfaces, extreme
heat or heavy impact. Do not allow the hose to kink or twist. Inspect each hose for wear before it
is used.
TECHNICAL SPECIFICATIONS
39