Morris PROAG 16K PLUS, Operator'S Manual, Page: 134 / 190

Troubleshooting
Problem
Correction
Cause
8-20 October 2019 16K PLUS
G r a b H o o k s E n g a g e /
Release - Continued
Bed Up / Down
Check current output
Check valve solenoid
Crash Avoidance
Check current output
Check valve solenoid
The current output can only be checked in Auto
mode. Use the “Measure - Outputs” menu. When
“Grab Hooks In” is “true” the computer is sending
12V to the valve to engage the grab hooks. When
“Grab Hooks Out” is “true” the computer is sending
12V to the valve to disengage the grab hooks.
Use procedure described in “Checking Valve
Solenoids” to check the operation of the valve.
Both Manual and Auto Mode: Use the “Measure -
Sensors” menu to ensure the Push Off In sensor
is true.
Both Manual and Auto Mode:
If the bed is down, use the “Measure - Sensors”
menu to ensure the Loader Up sensor is true.
- OR -
If the bed is raised and the loader is down, use
“Measure - Sensors” menu to ensure the bed mid
sensor is true.
Note: If the bed is lowered below the Bed Mid
sensor with the loader down, the loader
must be raised in the manual mode
before continuing.
Use the “Measure - Outputs” menu. When “Bed
Up” is “true” the computer is sending 12V to the
valve to raise the bed. When “Bed Down” is “true”
the computer is sending 12V to the valve to lower
the bed.
Use procedure described in “Checking Valve
Solenoids” to check the operation of the valve.