PIREZ QSEB02 Specifications

Electric Folding Bike
Operator Instructions

Pirez Electric Folding Bike
Operator Instructions
1. Saddle or seat
2. Rear reflector
3. Seatpost battery
4. Seatpost clamp
5. Rear wheel
6. Rear disc brake
7. Motor
8. Chain
9. Controller
10. Power interface
11. Chain wheel
12. Folding Pedal
13. Frame
14. Front wheel
15. Front disc brake
16. Front fork
17. Folding head stem
18. Handlebar
19. Brake lever
20. LCD display
21. Charging port
General description
Pirez folding e-bikes are fantastic, especially if you have limited space. Our folding e-bike can be folded away in a
cupboard, under stairs, in the boot of a car, a boat or even camping.
A bike taking up valuable space in a garage, balcony or hallway can be annoying, especially if you live in a small unit
or apartment. Our folding e-bike will give you the flexibility of having a bike in the home without impacting on your
minimal available space or just make it simpler to store and transport.
If you use public transport and need to use several modes such as a bus trip then a rail trip, take a ride instead of the
bus then fold up the bike to take on the train then ride at the other end to your final destination. The electric motor
can assist you through any difficult terrain such as hills.
But the best thing about our folding e-bike, besides the powerful pedal assist motor, is that it’s quite stealthy with
the battery hidden in the seat post, and it’s the lightest product on the market at 17.5kg and yet still provides all the
benefits of a full-sized electric bike.
Legal to ride on Australian roads (Refer to relevant State regulations).
Suitable for height of riders 150-190cm. Includes 12-month warranty.
Specifications
Product name:
E-bike
Motor:
MXUS 250W brushless geared DC
Brakes:
160mm disc brakes
Model name:
QSEB02
Rated output power:
250W
Rim:
20 inch Al-Alloy 13G36H
Size:
1470mm x 580mm x 1120mm
Motor efficiency:
≥80%
Tyre:
Kenda 20 x 1.95
Folded size:
820mm x 370mm x 680mm
Rated RPM:
265±10 r/min
Chain wheel:
Prowheel 52T
Wheel base:
1007mm
Rated voltage:
36V
Free wheel:
Shimano 7 Speed
Net weight:
17.5 kg
Max torque:
40 N.m
Front hub:
Sigma Al-Alloy
Range:
50 km
Overcurrent protection:
12±1A
Chain:
KMC
Max Load:
100 kg
Low voltage protection:
30±1V
Handle bar:
VELO
Max Speed:
25 km/h
kWh:
≤1.2 kW.h
Display:
Kunteng LCD
Charging time:
3 hrs
Modes:
5 levels
Controller:
Kunteng sine wave FOC
Battery type:
Samsung Li-Ion
Tyre diameter:
20 inch
Brake Levers:
Al-Alloy e-bike lever
Battery capacity:
36V 5.2Ah/6.4Ah/7.0Ah
Frame:
20 inch 6061 Al-Alloy foldable
Saddle:
KNUS
Noise:
≤62 dB(A)
Front fork:
20 inch 6061 Al-Alloy
Pedal:
Foldable pedals
Technical Diagram
⑦ ⑧ ⑨ ⑩ ⑪ ⑫ ⑬
⑯
①
②
③
④
⑤
⑥
⑳
⑲
⑱
⑰
⑯
⑮
⑭
21

Pirez Electric Folding Bike
Operator Instructions
Operating the display unit
Legend:
Up
Power
Down
LCD backlight
Cruise Mode
Operating the Visual Display Unit (VDU)
1. Press and hold the power
button for 3 seconds to display
mode (A).
MODE (A)
Mode (A) indicates:
•Battery Level / TIM: Single ride time (hh:mm)
•PAS Class / Speed (km/h)
•DST: Single distance travelled (km)
2. Press the power button again to
move to mode (B).
MODE (B)
Mode (B) indicates:
•Battery Level / TIM: Total ride time (hh:mm)
•PAS Class / AVS: Average Speed (km/h)
•ODO: Total distance travelled (km)
3. Press the power button a third
time to move to mode (C).
4. Press and hold the power
button to turn off.
MODE (C)
Mode (C) indicates:
•Battery Level / TIM: Total ride time (hh:mm)
•PAS Class / MAX: Maximum Speed (km/h)
•ODO: Total distance travelled (km)
Cruise mode - AUTO
Press and hold the Down button until the cruise control icon appears.
The e-bike will cruise at a fixed speed of 6km/h.
Release the button to exit cruise mode.
Cruise mode - CONTROL
Ride the e-bike to your desired speed (must be over 7km/h).
Press and hold the Down button for 3 seconds to enter cruise mode.
Press the brake lever or any button to exit cruise mode.
LCD Backlight
Press and hold the Up button to turn on the backlight.
Press and hold the Up button again to turn off.
Pedal Assist System (PAS) mode
Press the Up or Down button to choose the PAS speed from 0-5
Care & Maintenance
General care & maintenance
•Read these instructions carefully before riding the e-
bike.
•When riding you must follow the local laws and
regulations, such as wearing a helmet.
•Always take care and ride safely.
•Ensure you check the brake system, tyre pressure and
battery charge prior to riding each time.
•Always use your front brakes first for stopping.
•Do not ride through water of a depth greater than
15cm.
•Commence your ride with the PAS speed set to 3.
•Keep the lamp switched on at night.
•Check and replace wearable parts such as tyres and
brake pads at regular intervals.
•Check all screws, cables, chains and other parts
regularly.
•Minors, pregnant or intoxicated persons must not ride
an e-bike.
•Store the e-bike in an environment free from moisture,
corrosion or high temperatures.
•Store the e-bike away from severe sun and rain.
Battery and Charging Information
•A red indicator light on the charger means the battery is charging. Once
the indicator light turns green the battery is fully charged.
•Do not expose batteries to temperatures < -20°C or >35°C
•Fully charge the battery and store safely if not to be used for over 30 days.
•Fully charge the battery at least every 60 days or the battery may self
discharge and cause damage. This damage would void the warranty.
•Never expose the battery to a damp environment or submerge in water.
•Never short circuit the battery terminals.
•Charge with the original charger only.
•Do not disassemble or cause impact to the battery pack.
•Do not place in a fire or drop from a high position.
•Avoid contact with the terminals
•Do not charge the battery while it is powered on.
•Insert the charger cable into the battery before pluging into a power
outlet.
•Do not cover the charger with anything while charging.
•Once charging is completed, remove the charger cable from the battery
before removing the plug from the power outlet.
•Keep battery out of reach of children.
•The capacity of Li-Ion batteries will decrease if stored below -10°C.
•Recycle or dispose of batteries in accordance with local regulations.

Pirez Electric Folding Bike
Operator Instructions
Folding the e-bike
Charging the e-bike
Lower the seat
Hold the seat post and loosen the
clamp.
Push the seat post down then tighten
the clamp.
1. Charging the battery in place
Remove the rubber dust cover from
the charging port located
underneath the seat.
Insert the charger cable.
Once charged, remove the cable
and return the cover.
Twist the handle bar
Loosen the handle bar clamp.
Turn the handle bar clockwise until
vertical then tighten the clamp.
Charging a removed battery
To remove a battery and charge
separately, release the seatpost
clamp.
Remove the battery.
Insert the charger cable.
Once charged, return the battery
and refasten the clamp.
Release the lock clamp and fold the
head tube down.
Fold the pedals
Fold the pedals in by pushing the pedal
towards the crank arm then lifting the
pedal up.
Accessories
•Front mud guard
•Rear mud guard
•Reflectors
•Lamps
Choose and instal accessories according to your needs.
Fold in half
Release the safety cap.
Pull the lock bar then fold the main
tube.
Technical Support and Warranty
Service and Maintenance
Pirez provide ongoing support and maintenance, including:
•Troubleshooting
•Various levels of regular servicing
•General repairs
•Replacement parts or upgrades
•Quality bike accessories.
Warranty
Pirez provide a 12-month warranty on all our bike products.
Please refer to our website for terms and conditions or warranty
information at:
www. pirez .com.au
•
Support Contacts
Pirez provide ongoing after sales support.
Please contact Pirez Electric Bikes at:
Pirez Showroom and Warehouse
Location: 4 / 207 Derrimut Drive
Derrimut VIC 3026
•
•Email: [email protected]
•
•Ph: 03 7035 0190