Hix N-680D, Owner'S Manual

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3
4. Supply a clean (void of oils) and dry (void of water) air source of 100-
125 P.S.I. (6.8-8.5 bar) to the 1/4” NPT air inlet located on the left side
panel (as viewed from the front) of the machine. Requires 1-1/2 to 2
CFM. It is strongly recommended that an external air filter and water
trap be installed at the machine’s air inlet connection. Compressed air
is dirty. It has ‘stuff’, primarily moisture, residues from oil and smoke and
whatever else is in the air. Compressors or ‘shop air’ may have filtered
air and/or an “AIR DRYER” after the compressor. IF your air is not filtered
and dried, YOU MUST FILTER THE AIR and REMOVE THE WATER
AND ‘STUFF’ FROM THE AIR, before putting it in most air operated
machines, including our press. There are small valves and ports that can
become blocked from moisture and residue in compressed air, causing
your press to malfunction. An external air filter and water trap must be
installed at the machine’s air inlet connection, if your air is not filtered.
Damage to the machine’s internal air operated components can occur
that will not be covered under warranty. Combination air filter/water
traps are available at any major hardware store or may be purchased
directly from HIX (part #71145).
RECEIVING & INSTALLATION
OPERATION
Digital Display For
Class D Models
DIGITAL TEMPERATURE & TIME INSTRUCTIONS
1. Turn on the machine by pushing the on/off switch.
2. To change or set the temperature, press the menu button on the digital
control. The light next to “TEMP” will light. Press the up
s
, or down
t
, button to your desired setting.
3. To change or set the time, press the menu button on the digital control.
The light next to “TIME” will light. Press the up
s
, or down
t
, button
to your desired setting.
4. When you have your desired settings press the menu button a third
time to lock in your settings otherwise the previous settings will still
be used.
5. Wait for the machine to reach your preset temperature by monitoring
the display temperature until it matches the set temperature.
Daily cycle is displayed by holding the up key while powering up. It will
continue to display counts (up to 9999) while the up key is pressed. When
the key is released it goes to regular mode. To reset the daily count press
the down key while still holding the up key.