Ulvac DAP-9D-DC24, Instruction Manual

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3. Installation and Storage
3.1 Cautions for Installation and Storage
See Warning
(1)(2)(3)(4)(6)(7)(8)(9)(10) (12) (13), P04 to P05
See Caution (1)(2), P05
See Note (1)(2)(3), P07
3.2 Environmental Conditions for Installation, Storage, and Operation
The fine clearances used in this pump require that the following conditions be satisfied during
storage, installation, and operation.
1. Ambient temperature of 0~40°C and maximum relative humidity of 85% during operation.
2. Other conditions (during storage and operation).
a) Level floor of sufficient strength.
b) No condensation
c) Dust-free environment
d) Location with no oil smoke or oil droplets.
e) Location with no splashes or not submerged in water.
f) Environment free of corrosive or explosive gas.
g) Not subject to direct sunlight.
h) No danger of fire.
i) Maximum ambient temperature of 40°C during assembly of pump.
j) Instead of installing the vacuum pump directly onto a base, always place a vibration
absorption rubber mat between the pump and the base.
k) Well ventilated
3.3 Location
The pump should be installed level in a location with minimal dust and humidity. This location
should be selected in consideration of ease of installation and removal, inspection, and
cleaning.
Particular attention should be paid to ambient temperature when fitting the pump to equipment.
Use anti-vibration rubbers to isolate the pump from vibrations in the equipment.
And secure the space of the pump and the wall (or other equipment) by 50mm or more.
See 3.2 Environmental Conditions for Installation, Storage, and Operation for details.
3.4 Electric wiring
1) Wiring construction should be done subject to the laws of each area this pump is used.
2) Lead wire must be routed and protected so that damage to conductor insulation cannot
result from contact with any rough, sharp edge, or moving part. And lead wire must be
avoided from the mechanical stress.
3) When installing the switch into circuit, install into plus line side.
!
Warning
! Caution
! Note