Retrospec KOA REV+ Assembly Instructions Manual page 20

1. Dimensions
1.1 Material and Color
K5303 product housing is made of black Alloy Aluminum & Tempered glass. The
material of the housing is allowed to be used normally at the temperature of - 400
to 800 , and good mechanical properties can be guaranteed.
2. Function and Button Definition
2.1 Function description
K5303 provides you with a variety of functions and displays to meet your riding
needs. K5303 displays:
• Battery capacity
•
Speed (including real-time speed display, maximum speed display and
average speed display)
• Distance (including trip and ODO)
• PAS Level selection
• Backlight turn on
• Headlight turn on / off
• 6KM/H walk assist
•
Output Power display
• Error code
• Multiple setting parameters. Such as: wheel diameter, speed limit, battery
capacity setting, various PAS level and power assisted parameter setting,
power on password setting, controller current limit setting, etc.
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