Arjohuntleigh Maxi Sky 2, Maintenance And Repair Manual

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DISPLAY SYMBOLS
The following is a description of all the symbols that may be presented on the display.
Battery Charge Level
• Several symbols showing a battery at a different charge levels. These symbols indicate the status of
the batteries and/or the regular charging system.
ECS Indicator
• On units equipped with ECS option, this symbol shows up when the batteries are charging, confirming
that the ECS system is operational.
RTC (Return to Charge)
• This symbol indicates that the RTC function was activated by the hand control.
RTH (Return to Home)
• This symbol indicates that the RTH function was activated by the hand control.
PPP (Pre-Programmed Position)
• This symbol indicates that the PPP function was activated by the hand control
Over Duty Cycle
• This symbol flashes when the lift is used for a long period without allowing it to cool down. This security
feature disables the function (Up, Sit/Reclined or Left/Right) that is being used beyond recommended
duty cycle to prevent damage.
• When the overheat protection is engaged, the function, which exceeded the duty cycle, is disabled
while all other functions remain active.
• The red light will stay on during a cooling period. In addition, a single beep will be heard.
General Malfunction (Warning symbol accompanied with a numeric character)
• This symbol flashes when the lift encounters a malfunction.
• The lift needs to be inspected / repaired by a qualified service technician.
• The red light will stay on and a single beep will be heard.
Maintenance Required (Wrench symbol accompanied with a letter character)
• This symbol is shown for 7 seconds (accompanied with 2 beeps) when the lift is waking up from sleep
mode and flashes every 5 seconds to draw the user’s attention.
Overweight
• This symbol flashes when a transfer is attempted with a load exceeding the lift’s capacity.
• The red light will stay on (accompanied with four rapid beeps) until the patient is lowered.
• The function is disabled while all other functions remain active.
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