Instructions Manual
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Multiple Roots Type Dry Pump GR60/90/180
YK09-0023-DI-003-02
iv
Storage/Installation
(1) This product is paced in a wooden crate. Please ask a professional
contractor to dismantle it. During the work, there is the risk of cutting
your hands by nails or wooden chips used to fix the wooden crate.
Therefore, instruct the person who dismantle the crate to wear
leather gloves and use an appropriate dismantling tool, such as a
crowbar.
(2) If the product needs to be taken out from the crate or the pump
needs to be lifted, instruct the operator to use cargo handling
equipment, such as a crane, and the eye bolts on the pump to lift for
transportation. Check the eye bolts for any error.
(3) Any person other than those having technical qualifications shall
not perform cargo handling operation and operate cargo handling
equipment.
(4) Unreasonable operation or insufficient maintenance of
equipment may cause the pump to fall or turn over. Never get
under the pump.
Transportation
(1) This product has casters. But do not transport it on casters over a
long distance.
(2) The mass of each product is as follows:
GR60: 128kg
GR90: 188kg
GR180: 268kg
A load over the safety standard value is required for transportation,
and therefore you may strain your back. Transport it by hanging with
cargo handling equipment (such as a mobile crane), or put and fix it
on a pallet and transport it on a pallet track.
(3) This product uses vinyl tubes as nitrogen gas and cooling water
pipes. Transport the product with care not to have it in contact with
posts and walls.
Seismic countermeasure
If not securely fixed, it may turn over or move, damaging the peripheral
equipment. Vacuum pipes and electric wires shall be structured not to
rapture, not to be disconnected, and to absorb vibration by a specified
vibration.
WARNING
WARNING
WARNING
