SYARIKAT JUN CHONG E-Dream User manual

Syarikat Jun Chong Sdn Bhd ©
Diagram of Parts Assembling for E-Dream Parts List for E-Dream
Made in Malaysia
LI –ION CELL OPERATED SPRAYER
OUTSTANDING FEATURES
* Li –ion Powerful Battery
* High Performance Water Pump
* Lightweight & Durable
* Safety and Easy Operation
* Good & Constant Pressure
* Easy D.I.Y. Maintenance
* Portable Battery
* Spare Parts Available
Standard Parts Quantity
Li –ion Battery Pack (EPB-BT-6.6AH)
(11.1V, 6600mAh) 1
Li –ion Battery Charger (EPB-CG-UK) 1
Spraying Lance (331F) 1
Twin Elbow [TE/2A(P1)] 1
Filter [IEM-DC(9)] 1
Liquid Spraying Adjustable Nozzle [SCA/4(LG)]
Flow Rate: (1.30 –1.45) L/Min at pressure 2.8 bar 1
Liquid Spraying Adjustable Nozzle Cap [SCA/4/1(R)]
Flow Rate: (0.70 –0.85) L/Min at pressure 2.8 bar 1
Rubber Hose Complete With Automatic Release and Filter 1 set
Washer Set 1 set
General Specification
Model E - Dream
Tank Capacity 16.00 Litres
Water Pump Type Diaphragm Pump 12V, 2.1 Amps - Cut-off pressure: 4.8Bar
- Max. flow discharge: 2.60 L/Min
Battery Type Li –ion Battery Pack, 11.1V, 6600mAh
Charger (AC/DC) Input: 100 –240V, 1.0A, 50 –60 Hz
Output: 12.6V, 2.0A
Charging Time 3 - 4 Hours
Rechargeable > 500 Times
Working Hour Approx. 3.0 hours for Nozzle SCA/4(LG)
Approx. 5.0 Hours for Nozzle SCA/4(R) ( fixed at 2.0 Bar )
Flow Rate
Nozzle SCA/4(LG): Approx. 1.30 –1.45 L/Min at pressure
2.8 Bar
Nozzle SCA/4(R): Approx. 0.70 –0.85 L/Min at pressure 2.8
Bar
Measurement 380 mm x 251 mm x 510 mm
Net Weight 4.20 Kg
Gross Weight 5.00 Kg
SYARIKAT JUN CHONG SDN. BHD.
(Company No. 11881-U)
CROSS MARK® SPRAYER MANUFACTURER
18, Jalan Lambak, P.O.Box 51, 86000 Kluang, Johor, Malaysia
TEL: [phone] FAX: [phone]
Email: [e-mail]
Website: www.junchong.com.my
LI –ION CELL OPERATED SPRAYER
No. Sales Code No. Description
1
SCA/4
(LG)
SOLID
CONE ADJUSTABLE NOZZLE
2
TE/2A (P1)
TWIN ELBOW
3
331 (F)
SPRAYING
LANCE
4
321 (P1)
P1 AUTOMATIC
RELEASE COMPLETE
5
322 (P1)
FILTER FOR CLEANING CHAMBER
6
346 (P2)
P2 SPRAYING HOSE C/W
CHAMBER & UNION
7
EPB
-EC07-R
UNIVERSAL CABLE WIRE CONNECTOR(RED)
EPB
-EC07-B
UNIVERSAL CABLE WIRE CONNECTOR(BLUE)
8
EPB
-EC04
VOLTAGE MODULE
9
EPB
-EC02
ROCKET SWITCH
10
EPB
-EC05
VOLMETER
11
EPB
-EC03
GOVENOR SWITCH
12
EPB
-EC04S
SCREW
FOR ELECTRONICS BOARD COMPLETE & WATER PUMP (M4 X 16MM)
13
EPB
-EC03S
SCREW
FOR VOLMETER & VOLTAGE MODULE (4 X1/4”)
14
EPB
-TK02CPT
ELECTRONICS BOARD COMPLETE (ITEM NO. 7, 8, 9, 10, 11, 12 & 13)
15
EPB
-EC10C
HOSE CLIP (12MM)
16
EPB
-EC10
L
-SHAPE HOSE FOR WATER PUMP
17
EPB
-WP-2.6L
WATER PUMP
18
EPB
-WPC
HOSE CLIP
(14MM)
19
EPB
-TK03
HOSE FOR WATER PUMP
TO HOSE UNION
20
EPB
-TK04
HOSE UNION
21
EPB
-TK05
SCREW FOR HOSE UNION
22
EPB
-EC01
BATTERY WIRE CABLE CONNECTOR (MALE)
23
EPB
-TK06
BASE COVER
24
EPB
-TK06S
SCREW
FOR BASE COVER (6 X 3/8”)
25
304
STAND GUARD
26
EPB
-TK07
BATTERY CASING
27
EPB
-BT-6.6AH
LI
-ION BATTERY PACK (11.1V, 6600MAH)
28
EPB
-CG-UK
LI
-ION BATTERY CHARGER
29
EPB
-TK08
HOLDER FOR LANCE & HOSE
30
337/CPT
SHOULDER STRAP C/W PAD
& HOOK (PER PAIR)
31
301
COVER OF TANK C/W RING
32
303
STRAINER
33
IEM
-DC9
SUCTION FILTER
Manufacturer reserve the right to do any technical changes as needed

1) The lance [331(F)] with twin elbow [TE/2A(P1)]
and SCA/4 nozzle are screwed onto the automatic
release completed [321(P1)] with hose [346/(P2)] and
connected to sprayer. Fix the Filter IEM-DC(9) onto
the tank base.
2) Check all the joints are tightened properly
with washer to prevent leaking.
3) Fill the chemical mixture into the sprayer tank
through the strainer (303) in order to filtrate the dirt
and sediments. To avoid overflow.
4)Shoulder straps (337) are fully adjustable to
ensure operator’s comfort in fieldwork.
7) The Volmeter (EPB-EC05) show the voltage
reading. The spraying power will stop upon the reading
of Volmeter (EPB-EC05) shown below 10.0V.
1) To clean the sprayer After spraying job, fill sprayer tank with clean water at least 2 liters, then on the
power and squeezing the Automatic Release [321(P1)], to allow the clean water
to flow into Water Pump (EPB-WP2.6L), Spraying Lance [331(F)] and Nozzle
until blow out air only. Please to repeat the step at least 2 times, lastly keep
littleclean water in the tank to moisturize the Water Pump before storage.
Maintenance Guides
Problems and Remedies
337
338
339P
304
EPB-EC02
EPB-EC03
EPB-EC05
6)Rocket Switch (EPB-EC02),
i) Press down (=), power on, then adjust the
Governor Switch (EPB-EC03) to control the
flow as you needed.
ii) Press up (-), power on, the power is fixed
and the flow is dependent on type of nozzle
use [Recommended SCA/4(R) nozzle or any
nozzle which provided a flow rate below 0.8
L/Min at pressure 3 Bar].
iii) To off the power, press back to (0).
Attention: To save battery power, please to
disconnect or take out the battery when
storage. The Volmeter is off to confirm the
battery disconnected.
331(F)
TE/2A(P1)
SCA/4 321(P1)
5) To carry the sprayer, the shoulder strap hook
(339P) hooked on the stand guard (304).
Battery Casing Lock
Draw Battery Casing Instruction
Pic. 1 Pic. 2 Pic. 3
Battery Casing (EPB-TK07) Battery (EPB-BT-6.6AH)
Press the battery casing lock upward and push the casing out as pic.1 & 2 shown. Then, use your finger to pull
battery casing out fully as pic. 3 shown, now you can take out the battery easily. Please scan the QR code for
details.
Installation of Battery Instruction
Pic. 1
Replace battery into the battery casing and make sure the position of the battery cable outlet at your right hand
side at arrow upward position as pic.1 & pic.2 shown. Place the cable and the connector as pic. 3 shown before
push in the battery casing fully into the battery housing as pic.4 shown. Please scan the QRcode for details.
Battery Cable Outlet Battery Housing
Battery Cable Connector
Charging Battery Instruction
Remember to charge the Battery (EPB-BT-6.6AH) each time after use. The following are the charging instruction
details:-
2) To wash the nozzle
(SCA/4) and filter
[322(P1)]
Remove the nozzle cap (SCA/4/1), suction filter (IEM-DC9) inside the tank and
the filter [322(P1)] from cleaning chamber for cleaning purpose. Then, replace
them back after cleaning.
3) Disconnect or take
out the battery
(EPB-BT- 6.6AH)
Remember to disconnect or take out the battery after spraying job to prevent
wastage of the power. Charge the battery if necessary.
SCA/4/1
Caution
4.) Only use the original Battery Charger (EPB-CG-UK) to charge the battery and unplug the Battery Charger
after 3 to 4 hours charging to prolong the life span of Battery Charger and the Battery (EPB-BT-6.6AH).
7.) Always dry the sprayer body and electrical control area before storage. Please store the sprayer under roof
and cool dry place.
1.) Not recommend to use powder form agrochemical in this sprayer due to the Water Pump design. If
unavoidable condition, please dissolve the powder form chemical in water perfectly then fill into the sprayer tank
through Strainer (303). Please clean the sprayer according to Maintenance Guide immediate after spraying job to
prevent the stuck of Water Pump.
2.) Thinner,Solvents and Petrochemical Solvents are prohibited to used.
Operating Instruction
Battery (EPB-BT-6.6AH)
Pic. 2 Pic. 3 Pic. 4
3.) To avoid chemical solution overflow from tank when filling. This is to protect electrical components from
wet.
Practical Guide of Protective Clothing
To wear the appropriate personal protective clothing as pictograms below to prevent
direct contact or splashing of agrochemical during doing spraying job
Respirator Face Shield Hand GloveBoots
Apron
Goggle
No.
Battery
connect
to Charger
Power
Supply
Light of the
Charger
Remark
1.) X X X
-
2.) X Green Light
The charger will show
“green light” despite no power
supply due to balance power in the battery.
3.) Red Light
When battery is charging,
the charger will show “Red
light”.
4.) Green Light
The charger will show “green light” if battery is fully
charged.
No.
Parts / Code Problems Cause Solutions
1.)
EPB-WP-2.6L
a) Water Pump
totally not function
Water Pump
breakdown
Replace a new Water Pump
b) Battery power is
full, but spraying
pressure very low
Diaphragmof
the Water Pump
is damaged
Replace a new Water Pump
c) Motor of the Water
Pump function as
normal, but unable to
spray out liquid
Diaphragmof
the Water Pump
is stuck by dirt/
sediment
Flush the Water Pump for few minutes to
clean the dirt / sediment. To replace the
new Water Pump if flushing already
done but same problem still exist. Please
scan the QR code for details
No.
Parts / Code Problems Causes Solutions
2.)
EPB-BT-6.6AH
a)
Unable to charge
or the battery power
very low after
charging 3
–4 hours
Battery out of
function
Replace a new Battery
b) Fast fully charged
(< 1
hour)
Battery is dying
Replace a new Battery
3.)
EPB-EC04
a) Unable to fix
spraying pressure
Voltage Module
breakdown
Replace a new Voltage Module
4.)
EPB-EC02
a) Unable to on
-off
power
Rocket Switch
breakdown
Replace a new
Rocket Switch
5.)
EPB-EC05
a)
Unable to show
voltage reading
Volmeter
breakdown
Replace a new Volmeter
6.)
EPB-EC03
a) Unable to adjust
spraying pressure
Governor Switch
breakdown
Replace a new Governor Switch
7.)
EPB-CG-UK
a) The charger
always show “green
light” & unable to
charge the battery
Li
-ion Battery
Charger
breakdown
Replace a new Li
-ion battery charger
322(P1)
IEM-DC9
Mask
5.) Battery (EPB-BT-6.6AH) should be charged once every 6 months for long term storage.
6.) Do not immerse the Battery (EPB-BT-6.6AH) in water, not storage near sources of heat & metal object, and
do not disassemble or modify the Battery.