SKC 210-5000 AirChek XR5000 - Manual (Page 10)

7
Locking the Keypad
Locking:
In any mode, press  5 times quickly.
A flashing “L” will appear in the lower right corner
of the display.
Unlocking: Press  5 times quickly. The flashing
“L” will disappear from the display. The keypad
may be operated normally.
• While the keypad is locked, the  key will still operate to allow manual
pump shut off in a non-running state (no fl ashing blue LED).
• A locked keypad will remain locked until the user unlocks it. Turning the
pump off and on does not affect keypad lock status.
Checking Battery Charge Level
Three bars indicate a full charge (normally appears after charging), approximately
75% to 100%.
Two bars indicate the battery is charged enough to operate the pump, approx-
imately 25% to 75%.
One bar indicates battery charge is low (charge battery), approximately 1% to 25%.
No bars indicate that low battery fault is imminent.
Low Battery Fault
No bars and a fl ashing outline indicate a low battery fault (pump will go into
Hold and go to sleep after 15 seconds in low battery fault). Accumulated run time
will be retained.
Accessing User Setup Functions
Entering Functions:
• With pump in a non-running state (no flashing blue LED), press .
Exiting Functions:
• Press [] to exit user setup functions. Pump is ready to run.
User setup functions cannot be accessed while the keypad is locked.
Setup
Note
Note