Orion KRF110, Инструкция по эксплуатации

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10
Preparation and Confirmation
Installation Site/ Gauge
＆
Controller
Installation Site
Warning
●
Installation should be carried out by your dealer or special service company. Improper installation
may result in vibration, electric shock, or fire.
●
Set up the product in a wide space where you can easily maintain, inspect and overhaul the product.
●
Ambient temperature of the pump is 40 deg. C or less. If there is any heat source near the pump, be
sure to check the ambient temperature does not exceed 40 deg. C.
●
Using the product in the enclosed space may result in malfunction due to the generation of heat of the
pump. Ventilate adequately around the pump, and be careful not to exceed the permissible ambient
temperature.
●
Be sure to install the product horizontally while the whole base plate is touching the level
surface.
Warning
Residual pressure may reverse rotation when the pump is stopped. Be sure to install the check valve
within 50cm from the inlet or outlet port of the pump. No installation of check valve may cause
malfunction.
Gauge
＆
controller
KRF70
Be sure to install the gauge according to following procedure.
※
For the controller installation position, refer to the outer dimension drawing provided on P26-28.
※
Do not apply a sealing tape when installing the pressure gauge. (Do not overtighten.)
※
Do not apply a sealing tape on the threads. After tightening the controller hand-tight, give an
additional quarter to half turn using a tool. Smooth surface due to application of a sealing tape
may result in excessively tightening the controller. This may damage or deform the thread part and
cause malfunction. (There is no need of securing high airtightness using a sealing tape or adhesive
agent because the pump is designed for low pressure/vacuum.)
※
Compound gauge is a part that is weak against impacts. Do not hit or drop the product with
compound gauge.
●
Installation of check valve
Remove the cover.
Install the gauge.
Push the check point, remove the claw and pull the case foward.
Claw
Press it back in place until
the cover claw is locked.