Airtec Expert CYPRES 2, Руководство пользователя

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- CYPRES 2 User’s Guide - page 25
4.2 Switching CYPRES 2 on
CYPRES 2 is switched on by briefly clicking the
push button four times. Start the switch-on cycle
by clicking the button once. After approx. one
second, the red LED light will flash. You must
acknowledge the red light immediately by clicking
the button again. This sequence - a click as soon as
the red light appears - will be repeated two more
times. After a total of four clicks, CYPRES 2 will
enter self-test mode.
If you do not act promptly after seeing the LED
light, or if you push the button too soon, CYPRES 2
will ignore the switch-on attempt.
This four-click switch-on cycle has been designed
to prevent the unit from being switched on ac-
cidentally.
Once the switch-on procedure has been completed,
the unit will run through its self-test. Initially, the
display will show the number , and then a
countdown ending with . When
with a down arrow appears, the unit is functional
for the next 14 hours. After 14 hours have passed,
the unit will switch itself off automatically. The unit
can be switched off manually at any time using the
push button. If the self-test is unsuccessful, an error
code is shown on the display for approximately
2 seconds. The meaning of these error codes is
explained in Section 5.
The manual switch-off sequence is identical to the
switch-on procedure (click, light, click, light, click,
light, click). This procedure is designed to prevent
the unit from being switched off accidentally.
Unit on
Click...
Self-test and
calibration
Switch on