Installation Of The Pump; Installation - EBARA EV-A Series Instruction Manual

P.20
The pumping performance of the dry vacuum pump is affected by the opening diameter and length of
the inlet / outlet pipe and the performance of the installed peripheral units.
Moreover, when corrosive gas is pumped, proper maintenance is required for each use to operate the
pump normally for a long period. When the pump is installed, valves and pipes are recommended to be
installed beforehand to secure higher maintenance efficiency.
Adopt pipes and sealing parts in consideration of corrosion resistance.

4.1 Installation

4.1.1 Installation
Lifting up the pump by crane or forklift must be operated by licensed worker, and make sure
surrounding area is secured.
When the pump is lifted, do not get close to its underneath; the pump may fall down and it may
cause injury.
･Use appropriate wire or crane for lifting up the weight of the pump.
･Figure 4.1 shows that the angle of wire
when lifting up the pump,
should be equal apportion.
Do not step on the pump, otherwise falling or turnover may be caused. Do not place anything
on the pump as it may damage the product.
Do not lift the pump by your self. Lift the pump by hand with two (2) persons. Do not use sling
or the like to lift the pump as the handles are not designed to be used with slings.
PM10U

4. INSTALLATION OF THE PUMP

WARNING
CAUTION
Eyebolt for lifting up
M8×2 positions
Fig. 4.1 How to Lifting up the Pump
Within 60°
EBARA
CORPORATION