Enerpac E-Pulse E Series User Manual

5
1.4 Bolting Pump Safety Precautions
WARNING
Failure to observe and comply with the following precautions
could result in death or serious personal injury. Property
damage could also occur.
• Never attempt to connect or disconnect hoses while the pump
is on and/or the system is pressurized.
• Always be sure that the pump is stopped and all pressure is
fully relieved (0 psi/bar) before disconnecting or connecting
hydraulic hoses. The sudden and uncontrolled release of
pressurized oil could occur if hoses are disconnected while
under pressure.
• Be certain that all hose couplers are fully connected at both
the pump and wrench ends before applying any hydraulic
pressure. If the couplers are not fully connected, oil flow will
be blocked, and the drive unit could be subjected to excessive
hydraulic pressures. Catastrophic failure of wrench or pump
could result.
• Be aware that a nut or bolt that breaks o during operation of
the pump and wrench may become a high velocity projectile.
1.5 Additional Precautions
WARNING
Do not use electric pumps in an explosive
atmosphere. Sparks and electrical arcing could ignite
combustible vapors or airborne dust.
CAUTION
To prevent damage to the pump electric
motor, check power specifications on pump data plate. Use
of incorrect outlet could damage the motor.
1.6 IP Ratings (Ingress Protection, IEC standard 60529)
• The pump IP rating is IP54.
• The pendant IP rating is IP67.
• Outdoor use is permitted.
• Exposure to dust and moisture is permitted in accordance with
the stated IP rating. However, the pump should be stored in a
dry and protected environment when not in use.
• Do not immerse the pump in water or other liquids.
• Do not allow water jets to contact the pump.
1.7 Safety Hazard Alert Symbols
WARNING
Failure to observe and comply with the safety
hazard alert symbols axed to the pump could result in
death or serious personal injury.
Safety hazard alert symbols (decals, labels, etc.) are axed to
the pump. Observe these symbols and understand their meaning
before using the pump.
Read instructions: Read the product instruction
sheet before operating the product and before
performing any inspection, adjustment,
maintenance or repair procedures. (Figure 1,
Item A)
Disconnect Electrical Power: To avoid the
possibility of a dangerous and potentially lethal
electrical shock, disconnect pump power cord
from AC electrical power supply before opening
the pump case. (Figure 1, Item B)
Make sure the safety hazard alert symbols are legible and securely
axed to the pump. If worn or missing, obtain replacements from
Enerpac. Refer to Figure 1 for locations.
B
A
Figure 1, Locations of Safety Hazard Alert Symbols

Enerpac E-Pulse E Series Specifications

General

Brand	Enerpac
Model	E-Pulse E Series
Category	Water Pump
Language	English