Alarm/Warning Conditions; Change Time And Date; Programmable Timers; Dealer Programmable - Generac Power Systems 22 kW Owner's Manual

4.4 — Alarm/Warning Conditions
The owner/operator is alerted to Alarm and/or Warning conditions via the control panel LCD screen. All Alarm condi-
tions cause the generator to shut down. The Warning messages alert the operator to conditions that do not disable the
unit or require immediate correction.
The possible Alarm/Warning messages are listed below.
Alarm Messages
•
High Engine Temperature
• Low Oil Pressure
• Overcrank
• Overspeed
• RPM Sense Loss
•
Underspeed
• Controller Fault
• Ignition Fault Code
• WIRING ERROR
• Over Voltage
• Under Voltage
• Overload
•
Canbus Error
• Missing Cam Pulse
• Missing Crank Pulse
• Low Fuel Pressure
• E-Stop
NOTE: Unless properly trained to correct and clear Alarm/Warning conditions, contact an Authorized Dealer or trained
service technician.
4.5 — Change Time and Date
To change the time and date after activation, see the Navigation Menu in Figure 4-3. If power is lost (battery is discon-
nected/reconnected, control panel fuse is removed/installed, etc.), the display automatically prompts the user for the
Time and Date. All other information is retained in memory.
4.6 — Programmable Timers
4.6.1— Dealer Programmable
4.6.1.1—Exercise Time
A programmable exercise time is provided. In the AUTO mode, the engine starts and runs once each week at the time
and day specified. During the exercise cycle, the unit runs approximately 12 minutes and then shuts down. Transfer of
loads to the generator does not occur unless utility power fails.
NOTE: A Dealer password is required to change the duration of Exercise Cycle.
Owner's Manual for Stationary Emergency Generators
Figure 4-3. Navigation Menu
Warning Messages
•
Low Battery
• Exercise Set Error
• Schedule A Maintenance
• Schedule B Maintenance
• Schedule C Maintenance
•
Battery Problem
• Charger Warning
• Charger Missing AC
• USB Warning
• Download Failure
• Check Engine
Operation
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