Orion KRF70 User Manual

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INSTRUCTION MANUAL
OILLESS ROTARY VACUUM PUMP & BLOWER
ORION DRY PUMP
CAUTION
●This product is intended only for industrial use. Use with caution.
●Read this Instruction Manual and follow the instructions described herein.
●Please keep this Instruction Manual for future reference.
No lubrication!
KRF70
KRF110
KRF70

Orion KRF70 Specifications

General

Brand	Orion
Model	KRF70
Category	Blower
Language	English

Summary

Safety Information

Precautions for Safety

Installation of Check Valve

Instructions on installing a check valve to prevent reverse rotation and potential damage.

Precautions for Proper Operation

Preparation and Confirmation

Installation

Instructions for safely installing the product, including handling heavy items and proper lifting.

Installation Site

Guidelines for selecting an appropriate installation location, considering temperature and ventilation.

Piping

Recommendations for connecting inlet and exhaust piping, including hose types and condensation management.

Electrical Wiring

Instructions for proper electrical wiring, including earth leakage breakers, grounding, and power supply.

Operation Procedure

Check before Operation

Essential checks to perform before operating the pump, including safety devices and rotor movement.

Operation

Adjustment of Vacuum and Exhaust Pressure

How to adjust vacuum level using the vacuum controller and exhaust pressure using the pressure controller.

Maintenance and Inspection

Cleaning of Filter Element

Troubleshooting

Specifications

Specification List