Instruction Manual
6
4.
Fill up the hydraulic oil until the reservoir is full (about 15 ml if it is
empty). For an ideal performance, we suggest using ISO-HV-15
hydraulic oil
5.
Fully pump up the HY-EX several times with the reservoir open, and
push the release button (yellow), to allow trapped air to escape from the
hydraulic oil.
6.
If air escapes, the oil level may decrease. Repeat steps 4 and 5 until the
liquid level does not decrease anymore.
7.
Close the reservoir with the plug.
8.
Screw on the handle.
9.
Clean the device.
8.0
GUARANTEE
Your new, state-of-the-art HY-EX has been developed in accordance with
the latest findings in occupational physiology and ergonomics. REFCO
Manufacturing Ltd has been certified according to DIN EN ISO 9001:2008.
Regular quality control checks as well as an accurate manufacturing
process guarantee reliable functionality and are the basis for the REFCO
guarantee, in accordance with the General Terms and Conditions of Sale
and Delivery applicable on the day of delivery. Excluded from the
guarantee are damage caused by obvious maltreatment and wear and
tear.
