Hi-Force AHP-BTU Series Руководство по эксплуатации - Страница 11
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Печатать страницу5.6 Airline Connection
The air supply must be connected (via a suitable fitting) to the 3/8" BSP inlet port (12) on the FRL Unit.
5.7 Air Lubricant Setting
Adjust the air lubricant control knob (16) such that 1 drop of lubricant is added to the air supply
approximately every minute. The lubricant drops can be seen through the lubricant control knob (16) on
the top of the FRL unit.
NOTE: Allowing more oil than this into the motor can lead to contamination of the exhaust flow.
5.8 Priming the Pump
The pump is self-priming and will not need to be primed before use.
Hi-Force AHP-BTU pumps are designed for use with STS, SBT & STU bolt tensioners as well as HTN
hydraulic nuts. Ensure the operator has fully read and understood this manual in conjunction with the
chosen bolt tensioner/hydraulic nut operating manual to ensure correct and safe operation of all hydraulic
equipment in the system.
Before applying pressure to the system make sure you observe the following points
•
You are aware of the correct operation of the pump unit.
•
You are aware of the maximum working pressure of the bolt tensioners/hydraulic nuts.
•
You are aware of the maximum piston movement of the bolt tensioners/hydraulic nuts.
•
You are aware of the required working pressure/s that must be applied to the bolt
tensioners/hydraulic nuts.
•
You have read and fully understood the tensioning/de-tensioning procedure.
•
You have performed the relevant risk assessment/s and have a method statement (safe system of
work) for all operators to follow.
•
You have read and fully understood the tensioning sequence and procedure.
6.1. Preparing the Pump for Operation
1. Fit a suitable air inlet fitting to the 3/8" BSP inlet port (12) on the FRL Unit [1].
NOTE: It is recommended to use a suitable whip check safety cable to secure the air inlet hose to
the air inlet fitting.
2. Twist and turn the High-pressure hydraulic valve handle (6) anti clockwise to open the valve, then
turn the Air valve handle (5) ¼ turn clockwise to close the valve [1] [2a].
Operating Instruction Manual:
OM-AHP-BTU-01
6.0 Operation
11
Serial Numbers:
FROM BQ 9522