Martin AF-1 MkII, Руководство пользователя

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Operation 17
Timer operation
The automatic timer sets the AF-1 MkII™ to produce timed fan bursts at
regular intervals. You need to set two times: the run/on time during which
the fan will run, and the wait/off time during which the fan will switch to
idle. To set up timer operation:
1. Press TIMER SET. The ON LED will flash. You are now setting the
On/Run time.
2. Turn the LEVEL / TIMER control to the required "run" time, as shown
on the scale (OFF - 255 seconds).
3. Press TIMER SET once. The ON LED will light constantly and the
OFF LED will flash. You are now setting the Off/Wait time.
4. Turn the LEVEL / TIMER control to the required "wait" time (OFF - 255
seconds).
5. Press TIMER SET once more. Both ON/OFF LEDs will light to show
that the timer is programmed.
The run and wait times are now stored and will be remembered even after
the unit has been powered off.
To start the timer using the times you have set, press RUN / TIMER
ENGAGE briefly. To turn off the timer, press RUN / TIMER ENGAGE
briefly again. When the timer is engaged, the ON LED lights during the
On/Run time and the OFF LED lights during the Off/Wait time.
Additional functions:
• If you only want to change the Off/Wait time, leaving the On/Run time
unchanged, press TIMER SET twice. This will take you directly to
setting the Off time without changing the On time.
• To find out what the current time settings are, press TIMER SET then
rotate the LEVEL / TIMER control slowly until the "ON" LED begins to
flash very rapidly. The control is now set to the current run/on time.
Press TIMER SET once and rotate the control slowly again until the
"OFF" LED begins to flash very rapidly. The control is now set to the
current wait/off time. Press TIMER SET again to return to normal
operation.
“One-shot" operation
“One shot" operation lets you run a fixed-time fan burst at will by pressing
the RUN button. To set up “one-shot” operation:
1. Press TIMER SET. The ON LED will flash. You are now setting the
On/Run time.