Retrospec Jax Rev - LCD Display Panel Functions

User’s Manual Electric Bike
From the initial 12 o’clock position (battery and carrier are unlocked), insert the key
into the key slot, press and turn it clockwise to 6 o’clock position (battery now locked
into the housing). Reverse steps to unlock.
Battery Charging
You can charge your battery while installed on the bike or
removed for remote charging. If your bike is near an AC outlet,
you can charge it with your bike’s battery still installed. The
charging port is covered by a plastic cap (Fig 4.3).
Alternatively, you can remove the battery for charging. This
feature is useful in small areas where the bike will not t or AC
power supply is not near the bike. Following the steps above,
make sure the battery is unlocked before removal. Make sure
the switch is o and remember to keep your key secure!
WARNING! Use only the charger provided with the electric bike, otherwise damage
could occur to your battery and void the warranty. When charging, both battery and
charger should be minimum 4 in (10cm) away from the wall, and in a cool, ventilated
environment. Place nothing around the charger while in use!
4. LCD and Function
Our KD58C Display Panel provides control of functions to t the users needs.
The Display Panel indicates the following:
• Smart Battery
• Power Assistance-Level
• Speed indication (current speed, max speed, and average speed)
• Motor-Output
• Trip Time
• Trip Distance and Total Distance
• Push-Assistance Function
• Error Code Indicator
Button Denition
The KD58C Display Panel has 3 buttons (M, +, -) which represent the functions
M/MODE, +/UP, & -/DOWN.
2. Operation
Your new electric assistance bicycle is a revolutionary means of transport, using
an aluminum frame, Li-Ion battery, a super high eciency electric hub motor, and
controller with electric pedal assistance system, to support normal pedaling. These
components will ensure safe riding with excellent function and performance. It is
important for you to note the following guidelines to ensure getting the best possible
experience from your electric bicycle.
2.1 Always check your bicycle before riding.
2.1.1 Before riding, check that the tires are fully inated as indicated on the tire
sidewall.
Remember, performance of the bike and battery range is directly related to the weight
of the rider and baggage/load, together with the stored energy in the battery. Battery
range/performance can vary signicantly based on terrain, load, & weather conditions.
2.1.2 Charge overnight, prior to riding the next day.
2.1.3 Clean and apply chain lube periodically as needed. With a soft rag or towel, wipe
o excess lube. Clean and lubricate half-yearly (minimum).
3. Battery Installation & Usage.
Retrospec Jax Rev 500W & 750W have the battery positioned on the rear of the
frame seat tube (Fig 2).
The battery box bottom is xed on bottom of the frame seat tube by screws (Fig 2.1).
Then the battery case is locked by the key - see the operation details below.
11 12
Fig 2.
Fig 2.1
Fig 3.
1. Insert and slide the Battery Pack vertically into the Battery/Controller Housing with
the indicator facing up (Fig. 3), then slowly and rmly push it into place for a snug t.
2. Make sure the Battery Pack is rmly pushed into the Battery/Controller Housing and
the connector is securely inserted inside the controller box.
Fig 4.2
Fig 4.3
NOTE: Battery Lock (Fig 4.2)