How does the hand off automatic switch work?

How does the hand off automatic switch work?

When the hand-off-automatic switch is set in the Hand position, connection is made between terminals 1 and 2. This permits the motor to be controlled by a start-stop push-button station. In this mode, the fan will run continuously until the Stop button is pressed.

Is there an auto switch for tablet mode?

I have looked at the tutorial on tablet mode in this forum, but it says nothing about automatic switching. I have checked the available settings but cannot see that there is any setting determining automatic mode switch, other than the “Always/never ask me before switching” (which is set to always).

Where is the operating mode selector on a timer?

Operating Modes of Timers The operating mode selector is in the upper-right corner on the H3CR-A. The operating mode determines the output method that is used when the set time has reached. The following four basic operating modes are the most commonly used. (3) Timing Section (2) Input Section (1) Power Supply Section (4) Output Section

Why does my RV keep running on auto mode?

It’s possible you may have a problem with other components or wiring within the AC circuitry, but the most common cause is a blown AC fuse on the lower circuit board. But when it’s running on “Auto Mode,” that indicator lamp should remain lit.

How do I change the ignition switch mode?

Press the switch a third time, and the switch will return to Off, and the indicator light will turn off. The engine can be started from any of the three ignition switch modes.

Where are the 4WD mode indicator lights located?

The 4WD mode indicator lights ( , ) are located in the instrument panel. The 4WD mode indicator lights ( , ) illuminate when the ignition switch is turned to the “ON” position. The indicator lights turn off within 1 second. The 4WD mode indicator lights will display the mode selected by the 4WD mode switch while engine is running.

What is the symbol for a hand off automatic switch?

Another symbol for a hand-off-automatic switch is shown in Figure 27–2. This switch is shown to contain two separate sets of contacts. One set is labeled 1-2 and the other is labeled 3-4.

How does the 4WD mode work on a car?

The 4WD mode indicator lights will display the mode selected by the 4WD mode switch while engine is running. The 4WD LOCK indicator light illuminates simultaneously along with the 4WD AUTO indicator light when selecting the LOCK mode. The 4WD AUTO indicator light illuminates when selecting the AUTO mode.