HIMO Z20 User manual
Precautions for use
Safety tips r electric bi
k
e use
•Please strictly abide by the traffic laws and regulations, prepare helmets, protective
•e
q
uipment and other protective e
q
uipment before riding, and pay attention to cycling
safety.
•Always ride with both hands on the handle.
•Do not park in building doors, evacuation staircases, walkways, and safety exits.
•Do not charge inside residential building and park
•
S
tay away from combustible when charging.
•Please charge according to suggested time, do not charge for too long.
•Use and store the batteries correct; batteries should never be disassembled.
•
R
ead all warning terms before riding or charging, only use original charger.
•When adjusting the saddle position, do not exceed the safety line on the supporting
tube.
C
hec
k
list bere riding
T
he power circuit and lighting are working.
T
he front and rear brake lever are working.
T
he handlebars are tightened.
T
he front
&
rear wheels are tightened.
T
he tire pressure is normal.
Check the reflector for contamination before
cycling.
B
i
k
e coding position
xxxxxxxxxxxxxxx
H
o
w
to
f
o
l
d
Folding step
Q
0
H
o
w
to
f
o
l
d
Folding step
e
Q
Steps to use pump
)
Taillight opening and maintenance
Change the bae
[ •J
G
ears
U
nderstand the gears
1-2
3-4
5-6
To speed up, start
w
ith a lo
w
er gear and shi
f
t to a higher gear as you speed
up
W
hen going uphill, use a lo
w
er gear
O
n a
f
lat terrain, use a higher gear
A
bove is only cycling advice, please
m
odi
f
y according lo personal pre
f
erences.
When
c
hanging gears, please ta
k
e note on
:
Y
Dashboard and cling mode
Dashboard introduction
: -�n HIMO
r �
(DISABL
D
ANZ
s)
I
■
■
■
■+
■+
ECO] :MID. HIGH)
r �
I
■
■
■
■
■
+
+
=
=
1 .� HIM0 1
■]
; 00.0km [•j:
L-------------------- �
Bae instructions
How
to
c
ha
rg
e
:
■I
MPOR
T
AN
T
:
connect the charger to the charging port of
the battery first, then connect the charger to power supply
.
■■When charging, the indicator light on charger is red, and it
will turn green when fully charged
.
■
D
isconnect charger from the power supply after charging
.
■ If you want to charge the battery while it is in the bi
k
e, please
first turn off the bi
k
e power
.
Batte instructions
Batte lock
T
The batte latch
The batte
O
nly use original battery of the bike, never use non-authentic battery or battery of any other brands.
Before use, ensure lithium battery is intact, there is no damage, fluid leakage, overheating, smoke and other abnormality.
Please charge the battery before first use or after long-term storage.
•The best operating environment is 10
·
c-45
"
C
•
A
t low temperature, available capacity of lithium battery will decrease accordingly: about 70% at -10
·
c, 85% at 0
"
C and 100%
at 25
"
C .If the battery show signs of odor, heat, deformation and other abnormality, please stop using the battery immediately.
Please stay away and isolate the battery. Contact the after-sales department.
Warning
T
he battery is not a part that can be repaired by the user. If there is any abnormality, please contact the after-sales department for maintenance.
Unauthorized disassemble of the battery will void the warranty.
D
isassembling may cause the battery to generate heat, smoke, fire or explosion.
Charging environment
Storage environment
■Only use the original charger to charge the battery. Do not use other brand or other model charger to charge the battery.
■
P
lease charge the battery at the ambient temperature of 10 C - 40 C with good ventilation, stay away from any flammable substances.
■Do not charge for more than 12 hours, overcharging will affect the battery life and cause safety ha
z
ards.
■Charging speed varies under different conditions.
■When the environmental temperature is below O C , the battery will stop charging.
■■
N
ever charge outdoor in bad weather condition.
■
K
eep children away from the battery when charging, as the surface of battery will heat up and might cause burns if handle inappropriately.
■
R
emove the battery from bike when not in use, as power drain of the battery will happen if it is left on the bike.
■
P
lease store the battery seperately in the ambient temperature from O
·
c to 25 C. Do not store the battery in an environment higher
than 45 C.
H
igh temperature will damage the capacity of battery.
■The best storage condition for a battery is at 50% power capacity.
L
ong-term storage at less than 10% or more than 90% of power
capacity will lead to irreversible damage.
P
lease charge the battery to 50% regularly even when not in use, as power exhaustion
might happen if it is left on 10% power for prolong time.
■Avoid storing batteries in unsafe locations.
F
alling may cause in
j
ury to people and will damage the battery interior. This may cause
battery leakage, overheat, smoke, fire, explosion and other abnormality.
Maintenance and repair
Maintenance and cleaning instructions
■Do not wash water. Water will damage internal electronic components and wiring.
■Please use neutral cleaner, wipe painted or plastic parts surface with a damp cloth, then wipe dry cloth.
■Please use lubricating oil on the metal parts of the bike body for maintenance.
■Do not oil the brake parts to avoid causing brake failure.
Regular inspection
■check if pairs are fastened and all the joints of parts are in good condition
■check if tire is worn and cracked, if tire pressure is appropriate, if the power system is working well
■check if the brake system is working properly.
B
i
k
e storage method
■Do not store bike or any part of the bike outdoor, under strong light or below zero, and keep it at least 2m away
from heat source (heating equipment, etc.).
■ Store in a dry, clean, well
-
ventilated indoor environment where the temperature is 10 C
-
45 C and the relative humidity is no more
than 90%.
■ If you do not intend to use the bike for a long time, charge the battery to 50% regularly (generally about two months apart) to
maintain battery performance, store the battery separately.
■This product should be kept away from corrosives, mechanical impact and heavy objects.
Trouble shooting
Issue Reason
■
.
■
■
■
■
■
■
Solution way
P
5
/
R
P
P
■
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R
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