Page 102 Speed Level Series - Service & Parts Manual
January 2019Section 8 - Troubleshooting - 3084RT Models
Selection ID EZ-Cal Readout Explanation
2F
OUTPUTS
2F-1 P4-1
Choke (gas engine) or pre-heat (diesel). ON= Choke or Pre-heat
activated
2F-2 P4-2 Engine Start. ON= Starter activated
2F-3 P4-4 Throttle Solenoid. ON= Throttle solenoid pulled in
2F-4 P4-5 Fuel to fuel select switch. ON= fuel system activated
2F-5 P4-6 Fuel to fuel select switch. ON= fuel system activated
2F-6 P4-7 Alternator Excite. ON= power to activate alternator charge
2F-7 P4-8 Ignition. ON= power to ignition coil (gas) or fuel hold solenoid (diesel)
2F-8 P4-10
Rear Wheel Bi-pass Valves. ON= Valves powered, rear wheels in
bi-pass
2F-9 P4-12
Proportional Valve. ON= Proportional valve activated for lift and drive
operation
2F-10 P4-14
Down Valves. ON= Down valves activated for platform lower
operation
2F-11 P5-1 Lift Valve. ON= Lift valve activated for platform Lift
2F-12 P5-2 Steer Right. ON= steer right valve activated
2F-13 P5-3 Steer Left. ON= steer left valve activated
2F-14 P5-4 Drive Forward. ON= drive forward valve activated
2F-15 P5-5 Drive Reversed. ON= drive reverse valve activated
2F-16 P5-6
Alarm. ON= alarm activated (default alarm in Down, may be selected
for other modes)
2F-17 P5-7
High Torque. ON= high torque valve activated (drive range toggle in
down position)
2F-18 P5-8
High Speed. ON= high speed valve activated (drive range toggle in
up position)
2F-19 P5-9 Hour Meter. ON= Meter powered up
2F-20 P5-12
Power Supply to limit switch and TBM module - should be ON when
system powered
2F-21 P6-1
Rear Pitching Valve. ON= rear pitching valve activated for Platform
Rear Leveling
2F-22 P6-2
Front Pitching Valve. ON= Front Pitching valve activated for Platform
forward Level
2F-23 P6-3 Outrigger – Not used
2F-24 P6-4 Left Rolling Valve. ON= Left valve activated for platform Level Left
2F-25 P6-11 Axle Lock Valves. ON= Axle valves powered, front axle will oscillate
2G
LOG
2G-1 Cal Date Date of Load Sense calibration (CE option only)
2G-2 Software MEC specific software version
2G-3 Powered Accumulated time GP400 powered up (red LED on)