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7 Connection (continue)
7.3 The air input
Please connect as per the sequence as follows:
(1) Install accessory pipe nut, coupling and hose pipe clamp on the air hose leading from air supply (air
compressor).
(2) Use pipe nut to connect air inlet.
Note:
·Please use the dry and clean air without oil content.
·When the air pressure of the air supply is lower than 0.28Mpa, the digital display blinks and shows [air
pressure reducing abnormity (E11)], and then the Machine stops working.
·When air pressure goes out of the recommended range, according to the setting of the submenu
[ out-of-recommended range air pressure warning setting (P09) ], the air display only shows the warning
message of [out-of-recommended range air pressure input abnormity (E41] or error, the Machine stops
working.
·Please use air compressor of which higher than 1.5kw and minimum pressure higher than 0.49mpa.
·Please use below-mentioned specification to select and connect the air hose with the air compressor.
Inner diameter: 6.5mm
Proof Pressure: 0.98mpa
pipe nut
coupling
hose pipe
hose pipe clamp
gas inlet
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