Genie Z45/25J Bi-Energy Service Manual Supplement page 13

Service Manual Supplement
MAINTENANCE PROCEDURE
How to Program the
Temperature Display
There are six items that can be accessed in the
programming mode.
TYPE - Allows the choice of thermocouple being
used. Genie uses Type K thermocouples.
CJC - Cold Junction Compensation. This feature is
not used on your machine.
DISP - Allows the choice between °F or °C. Also
allows the choice between whole numbers or
tenths.
FLTER - Used to help stabilize the display if it is
difficult to read due to small process variations or
noise. Choose "0" for no filtering or up to "3" for
heavy filtering.
RANGE - The range value determines if the filter
will be applied to the new input sample. If the new
input value is within the range of the previous
display, the filter will be applied to the new input.
OFSET - Used to add or subtract a constant
temperature from the display.
1 Push in the red Emergency Stop buttons to the
off position at both the ground and platform
controls.
2 Open the ground control box and locate the
temperature display.
3 Connect a jumper wire between the
and terminals on the back of the
COMM
temperature display.
12
4 Turn the key switch to ground control and pull
out the red Emergency Stop button to the on
position at the ground controls.
5 Press the
you want to program.
6 Press the blank (unmarked) button to cycle
through available choices for each menu item.
7 Press the
return to the main menu.
8 Repeat steps 5 through 7 for each menu item.
9 Remove the jumper wire from the back of the
temperature display.
Result: The display will show
the programming changes are being saved into
memory.
Note: Do not turn the machine off before removing
the jumper from the back of the display. If the
machine is turned off before the jumper wire is
removed, all data may not save completely or
correctly. This could result in a fault display of
the next time the machine is turned on.
PROGRAM
Self-Propelled Servicing Platform
button to scroll to the menu item
SEL
button to make your choice and
SEL
SAVE
July 2011
REV B
to indicate
FR IL
Part No. 107713