MAINTENANCE MODE - LCD
Maintenance Mode allows access to service and diagnostic information, as well as provides the ability to adjust certain
program default parameters. To enter Maintenance Mode:
1. Press and hold the
,
2. A beep will sound and "MAINTENANCE MODE" will display momentarily in the Information Window.
3. Release all keys. "SERIAL NO #####" will display in the Information Window.
The following keys are available in MAINTENANCE MODE:
Increase and Decrease LEVEL Keys: Adjust the value of the displayed parameter up and down, respectively, in
increments of 1 unit. These keys do not save the new value - see OK Key below.
Numeric Keypad: Allows you to enter specific values for numeric parameters. These keys do not save the new
value - see OK Key below.
OK Key: Updates (saves) the values of all parameters in non-volatile memory, and exits Maintenance Mode.
NOTE: To exit Maintenance Mode without saving any values or settings, press the QUICK START key.
A complete list of the items that you may display and change in Maintenance Mode:
Item
SW VERSION
LCB VERSION
SERIAL #
RUN HRS
MAINT HRS
FLOORS
UNITS (ENGLISH/METRIC)
DEFAULT TIME (5-180)
and
keys together.
Min
Max
Default
01.00
99.99
N/A
01.01
99.99
N/A
0
65535
N/A
0
65535
N/A
0
9999
N/A
0
65535
N/A
English
Metric
English
5
180
120
Notes
Display software version (set by factory)
Load Control Board software version
(set by factory)
Serial number (set by factory)
Total operating hours
Total operating hours since last reset
Total floors climbed
English = pounds, feet; Metric = kilograms,
meters
Default time used by programs
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