Specifications

Yale Materials Handling Corp.
1400 Sullivan Dr., Greenville, NC 27834-2011
d. If the above tests pass, the tiller head and the control card are good.
5. If handset does not operate, follow LED OFF instructions listed in LED Fault Codes.
6. If handset tests did not pass, open tiller head and verify connection at control card.
a. Power off the forklift and measure continuity between pin 2, on JP2, on the control card and B-
at the controller. If an open or high resistance is measured, trace problem source and refer to
troubleshooting guide.
b. Power off the forklift and measure continuity between pin 1, on JP2, on the control card and B+
at the controller. If an open or high resistance is measured, trace problem source and refer to
troubleshooting guide.
c. Power on the forklift and check for 7- segment LED to light on
(1) If the LED is not lit then check power on JP2, between pin 1 and pin 2. JP2 voltage reading
shall be 14V or more, if not, then the tiller card is not receiving power from
controller. Disconnect the connection at JP1 and verify the voltage between
harness pins 1 and 2 is more than 12V. Check the wiring between the
controller and the tiller card, as well as the controller output. Reconnect and
measure voltage on JP2 again. If voltage reading is achieved on JP2, and the
7 segment display is not lit, replace the tiller card. Refer to Electrical
System 2200 YRM 929.
(2) Ensure jumper on SV2 is not on Diagnose, Teach or Configuration mode. SV2 jumper can be
either seated on parking position (P) or not present at all. If jumper is on
Diagnose, Teach or Configuration; proceed to reconfigure card through teach
mode following auto-learning procedure. Refer to Electrical System 2200
YRM 929.
(3) Ensure 7 segment LED to display the proper control handle card setting. The configuration
setting used with CURTIS controllers would be a number 7. If not, proceed to
reconfigure card through teach mode following auto-learning procedure.
Refer to Electrical System 2200 YRM 929.
d. If ON-OFF lift/lower switches did not function as expected, swap the On-Off switch with other
On-Off switch available within tiller head to verify if problem follows the switch.
7. Replace the control handle card if necessary. Refer to the section Electrical System 2200 YRM
929, Control Handle for control handle card installation and calibration procedures.
NOTE: ENSURE THAT THE CAM MAGNETIC HOLDER IS ALIGNED WITH THE ALIGNMENT
WINDOW; OTHERWISE TRACTION FUNCTIONS WILL NOT OPERATE IN ONE OF THE
DIRECTIONS.
1. JUMPER TERMINALS (SV2)
2. HORN SWITCH (S1)
3. THUMBWHEEL SWITCH (CAM MAGNETIC HOLDER)
4. LED DISPLAY SCREEN
5. BELLY SWITCH (S)
6. TURTLE SWITCH (S2)
7. ALIGNMENT WINDOW (CAM MAGNETIC HOLDER)
Figure 22. Control Card
524164719-2200YRM0928-(07-2010)-US-EN
http://www.yaleaxcessonline.com/lib/service/US/EN/html/2200YRM0928...
33 of 33
4/29/2013 7:30 PM