Genie GR05-5001, Руководство по обслуживанию

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Section 4 • Repair Procedures
REV B
November 2005
Part No. 84700 GR-12 • GR-15 • GR-20 4 - 11
PLATFORM CONTROLS
How to
Determine the Battery Voltage
The diagnostic display on the platform controls is
used to indicate the battery voltage at all times
when the machine is in normal operation.
Limp Mode: If the battery level falls to less than
17.8V DC, the single bar in the diagnostic display
will be flashing and machine drive speed is limited
to that of the raised drive speed. Refer to Section
2, Specifications.
the battery level is 22.6V DC or higher
the battery level is 21.6 to 22.5V DC
How to Activate the
Battery Drain Alarm Option
1 Pull out the red Emergency Stop button to the
on position at the ground controls.
2 Push in the red Emergency Stop button to the
off position at the platform controls.
3 Turn the key switch to platform control.
4 At the platform controls, press and hold the lift
function select and speed select buttons, and
pull out the red Emergency Stop button to the
on position.
Result: The diagnostic display, at the platform
controls and the ECM, will show "SC."
5 Release the lift function select and speed select
buttons.
Result: The diagnostic display will show the
current software configuration.
6 Press the slow speed select button.
Result: The 'ones' digit setting will be activated
and the current 'ones' setting will flash in the
diagnostic display.
7 Press the horn button.
Result: A dot, located at the lower right of the
diagnostic display window, will become
illuminated. This indicates that the battery drain
alarm option has been activated.
8 Press and hold the speed select button for a
minimum of 3 seconds or until the 'ones' setting
stops flashing.
9 Turn the key switch to the off position.
To deactivate the battery drain
alarm option on a machine which
has the option activated, repeat
this procedure. When the ECM is
in the 'SC' mode and the option is
deactivated, there will not be an
illuminated dot in the diagnostic
display window.
the battery level is 20.7 to 21.5V DC
the battery level is 19.7 to 20.6V DC
the battery level is 17.8 to 19.6V DC
the battery level is less than 17.8V DC