Maintenance Instructions

H. Motor Speed

The speed of both the horizontal and vertical motors can be changed from something different

than that set at the factory or during conﬁguration of the EXM2 system. The monitor’s horizontal

and vertical motors can be set to either Fast or Slow in one of four combinations.

• Put the EXM2 system into the Setup Mode (reference Part B of the Operating Instructions section).

• Press the OSCILLATE button to cycle through the various motor speed combinations.

• The Yellow LED’s (AUX, FOG-STREAM, and RIGHT-LEFT) on the monitor indicates which motor

speed combination the monitor will be set at after Setup Mode is exited

• All Yellow LED’s “OFF” places both motors in fast mode

• One Yellow LED (AUX) only “ON” indicates horizontal motor fast and vertical motor slow mode

• Two Yellow LED’s (AUX and FOG-STREAM) only “ON” indicates horizontal motor slow and

vertical motor fast mode

• Three Yellow LED’s (AUX, FOG-STREAM, and RIGHT-LEFT)“ON” places both motors in slow

mode

• When the system is brought out of Setup Mode, the motor speeds will be changed to the

combination selected.

J. Clear All Function

The Clear All Function allows the user to remove any Travel Limits, Keep-Out Zones, or Stow

Positions set while in Setup Mode. When the Clear All Function is used, it will remove all of

the previously listed operations. The Clear All Function will not affect calibration points, Motor

Speed, or Preset valve positions.

• Put the EXM2 system into Setup Mode (reference Part B of the Operating Instructions section).

• Press the OPEN and CLOSE buttons simultaneously.

• All set Travel Limits, Keep-Out Zones, and Stow Positions will be removed from the system.

K. Oscillation

The oscillation function is used to move the monitor back and forth inside a boxed area or

straight horizontal or vertical line speciﬁed by the user.

• Move the monitor to one corner of the intended boxed area (For a straight horizontal or vertical line,

move monitor to the first line endpoint).

• Press the OSCILLATE button. The LED above the OSC will turn on solid (No LED on joystick).

• Move the monitor to the opposite corner of the intended boxed area (For a straight horizontal or

vertical line, move monitor to the opposite endpoint of the line.)

• Press the OSCILALTE button a second time. The LED above the OSC will start blinking.

• The monitor should begin moving up and down, and left and right within the boxed area. (If setting a

horizontal or vertical line, monitor should begin oscillating horizontally or vertically only.)

• If there is no monitor movement for 30 seconds while setting up the oscillation limits, the monitor will

automatically exit oscillate setup.

• Pressing UP, DOWN, LEFT, RIGHT, or OSCILLATE will stop oscillation of a boxed area (Pressing LEFT,

RIGHT, or OSCILLATE will stop horizontal oscillation while pressing UP, DOWN, or OSCILLATE will

stop vertical oscillation.

• All other functions can be operated without stopping oscillation.

L. Handheld Controller On/Off

• Pressing the red POWER button turns handheld on or off. After 5 minutes of inactivity, the

handheld will automatically shut off to save battery power.