Tilt Sensor - Snorkel TM12 Service Manual

Switch Adjustment
3.11T S
ensor
ILT
T S
ILT
The tilt sensor is incorporated in the EZ230 Control Module, the switch is activated
if machine inclination is greater than 1.5 ° side to side or 2 ° front to back and the Mast
Proximity switch is open, this results in a continuous audible alarm and all movement
is disabled exept for platform lowering.The only way to clear this alarm is to return the
machine inclination below 1.5 ° side to side and 2 ° front to back or bring the Mast
down to close the Switch. The settings of this limit is preset at the factory and should
on no account be adjusted.
S
ETTING
If the EZ230 control module is replaced and/of moved within the machine for any reason the tilt
sensor must be reset for zero° using the following procedure. Failure to do so could result in serious injury or death.
To follow this procedure you need to switch the Ezcal display in the Upper Control Box into
"Calibration mode".
Place the machine on a firm level surface , ≤ 0.25 °
1.
2. Use a Gauge to confirm that the front and rear of the chassis
are level to within +/- 0.25 ° in both directions
3. Switch the machine on, press and hold Esc for 5 seconds until "Ezlift Menu"
Appears.
4. Scroll to access level.(Enter)
5. Enter code 2222 for access level 2 .(Enter)
6. Scroll to setups.(Enter)
7. Scroll to tilt setups . (Enter)
8. Calibrate level. (Enter)
9. Enter for yes.
To confirm calibration has worked switch the machine of then back on again.
10. Scroll to Diagnostics. (Enter)
11. System. (Enter)
12. Scroll to tilt, both readings should be below 0.2 ° if not repeat from 3.
Esc to leave
Sub-Menu
without saving.
Page 3-24
S
ENSOR WITCH
T T S T
HE ILT ENSOR
!
ESC
Z
O ERO
W A R N I N G
Display
ENTER
Scroll
Left/Right
Section 3 - Service & Repair
!
Change Entry
Up / Down
Enter to Save
Entry