6
EN
heavy dust.
4. The power connection position maybe located at
different side, so be sure to do grounding protec-
tion before use.
5. Always ensure top cover is open before turning
the power on. Start the machine by pressing the
top cover and the process start automatically. For
3-phase vacuum machinery, please be sure the
vacuum pump is running in correct direction. If the
direction is wrong, simply switch the phase of the
power.
6. Preheat of vacuum pump must be done in low
temperature working area. Turn off the heater se-
lection switch at the control panel to off postion.
This is to prvent heating process and cut down
wear and tear losses. Run the vacuum pump a few
time and machine will be ready to use.
Setting
Please set every parameter firstly before starting machine.
7. Turn on the power supply, check through the
setting shows on the panel and make sure “-----
“ must be shown after setting is done. Otherwise,
operation of this machine cannot be function if the
setting is not on this mode.
8. Press the setting button, the indicator lamp of
vacuum lights to enter into the setting state of vac-
uum timing. Press the upward or downward key to
increase or decrease vacuum time in the range of
0-99 seconds.
9. After the vacuum time is set, press the set key
and the nitrogen filling indicator lamp lights to en-
ter into the setting state of nitrogen filling. Press
the upward or downward key to increase or de-
crease nitrogen filling time in the range of 0-99
seconds.
Note: Some models of our machine do not have nitrogen filling function, so after
setting the vacuum time, it enter sealing time directly.
10. Press the parameter set key, heating indica-
tor lamp lights to enter into heating setting state.
Press the upward or downward key to increase or
decrease the heating sealing time in the range of
0-35 seconds. The time setting should be from low
timing and gradually to higher timings.
11. After the heating time is set, press the set key
again, cooling indicator lamp lights to enter into
the setting state of cooling time in the range of
0-99 seconds.
12. After the heating time is set, press the set key
again to finish the parameter setting, and “Ed” is
shown in panel.
13. Press the “temperature selection” set key to
enter into temperature set state. Press the set
key once, indicate one corresponding temperature
value, and the lamp shows orange color; there
are three selections such as “high temperature”,
“middle temperature” and “low temperature”. For
a special reqruiement, pelase contact the equip-
ment manufacuturer.
14. Remarks & Tips: Ways to fast process of vacu-
um a small item or product using a bigger cham-
ber is to place a solid block into the chamber as to
occupy the chamber space so as to allow less vacu-
um time needed due to compact space. You can buy
the PP board as solid block from us.
15. IMPORTANT: *** DO NOT BLOCK THE AIR
HOLE IN THE CHAMBER***.
