KINGZO GMD120-S User manual

Address : No.12 South Street, Zhongguancun, Haidian
District, Beijing 100081, China
Zip : 100081
Tel : [phone]
Fax : [phone]
Website : www.bflc.com.cn
E-mail : market@bflc. cn
Version : D120S-EN01
Beijing Fenglong Greenhouse Technology Co., Ltd.
Certificate of Quality
DATE:
CHECKED BY:
QUALIFIED FOR SHIPMENT
Design and R&D
Manufacturing
and Production
Sales and
Service
GMD120-S
Electric Film Reeler Manual
Manufacturer: Beijing Fenglong Greenhouse Technology Co., Ltd.
Address : No.12 South Street, Zhongguancun, Haidian
District, Beijing 100081, China
Zip : 100081
Tel : [phone]
Fax : [phone]
Website : www.bflc.com.cn
E-mail : market@bflc. cn

Introduction:
We are grateful for our customers’ continuous support and trust
over the years. We will continue with our service and good quality
in the years to come.
Beijing Fenglong is a high-tech company with high R&D invests,
supplying equipments ranging from modern greenhouses to
livestock houses. Fenglong has been leading the trends of
mecho-electro products in Chinese facility agriculture.
Fenglong established and executes strict quality control and
follow-up systems. Fenglong obtains ISO9001, ISO14001 and
OHSA18001 certificates, ensuring all the products are qualified
with possibility to track down.
CERTIFICATE OF PRODUCT QUALITY
Dear Customer：
Fenglong has obtained ISO 9001 certificates, with inspection,
all the specifications of KINGZO meet the requirements of product’s
standard.
Fenglong solemnly promises to guarantee 3 years for GMD
120-S installed and used in correct way. Free maintenance
or replacement will be given if quality problem happen during
the warranty periods.
Exception clauses：
1、Operated not as the Product Instruction.
2、Damage caused by improper use, maintenance, improper
care and human factors .
3、Damage or malfunction caused by non - authorized unit or
user to disassemble and maintain.
4、Damage caused by force majeure factors.
5、Other purpose except ventilation and shading.
12

CONTENTS：
1.SAFTY TIPS -------------------------------------------------1
2.FEATURES & PARAMETERS------------------------- 2
3.INSTALLATION INSTRUCTIONS --------------------- 5
4.LIMIT RANGE ADJUSTING ---------------------------- 8
5.MAINTENANCE------------------------------------------ 9
6.COMMON PROBLEMS AND SOLUTIONS -------- 9
7.PACKING LIST -------------------------------------------10
8. WIRING DISTRIBUTION TABLE---------------------11
9.PRODUCT WARRANTY-------------------------------12
The product is subject to design and performance modification,
it could be a little different from this Manual. But it will not affect
your usage. This Manual is also subject to modification without
further notice. Please read this Manual carefully before using the
product.
24V120W
（
GMD120-S
）
Installation Distance
Control Mode
30m 50m 75m 100m 150m
Each circuit controls 1 set
2*1mm²
2*1.5mm²
2*2.5mm²
2*4mm²
2*6mm²
Each circuit controls 2 sets
2*2.5mm²
2*2.5mm²
2*4mm²
2*6mm²
2*10mm²
Each circuit controls 3 sets
2*4mm²
2*4mm²
2*6mm²
2*10mm²
2*10mm²
Each circuit controls 4 sets
2*4mm²
2*6mm²
2*10mm²
2*10mm²
2*16mm²
Each circuit controls 5 sets
2*6mm²
2*10mm²
2*10mm²
2*16mm²
2*25mm²
Notice:
Wire is the standard copper one.
8.Wiring Distribution Table
11

1、SAFTY TIPS
1.1 The life of this electric film reeler would be extended by proper
operation and maintenance, please kindly operate according
to this manual strictly.
1.2 This product needs DC24V input currency. Specialist or
electrician is needed to connect the power. Please don’t
connect 、AC220V or any other unspecified power, or there
would be damage or fires.
1.3 When the rolling pipe is rolling to high position with the plastics,
please don’t loosen this product with the pipe. Or the rolling
pipe will fall down fast and there would be possibility to hit
person or to cause damage to the product.
1.4 Cut off the electricity when there is lightning or the motor
could be damaged.
1.5 The rolling pipe could be at the same line with the electric
film reeler shaft. The curve of the pipe should not be too big,
or the motor could be damaged by overload.
1.6 Please check and fasten the bolts connecting the electric
film reeler and its accessories; loose bolts will cause danger.
1.7 If the product didn’t work，please don’t uninstall the part
inside; you should stop operating and contact the distributors
or the company.
1.8 Please don’t put the product into water and store it in moist
environment; the product could be damaged or cause danger
to operators. If the products have water leaking inside, please
stop operating and send it back to the factory for repair.
1.9 Please don’t toss or throw the products, it should be prevented
from outside force.
No.
Problem
Analysis
1Motor
doesn’t rotate
No power connection
The left and the right knob
touch the micro switch at the
same time.
2Limit not
accurate
Lock bolts loose
Inner parts damage
3Noise
Incorrect installation
Overload
7.GMD120-S PACKING LIST
1.The packing list only contain the standard accessories and
documents, it doesn’t include the other accessories you
choose. If you have ordered other accessories, please check
it when youreceive the order. The production date is on this
packing list.
2.To insure your interest and rights please keep this packing
list for future service.
No
PART NAME
QTY
MARK
1
Electric Film Reeler body
1
2
Coupling
1
3
Suit
1
4
Plugs
1
5
Self-locking nut M8
1
6
Hexagon bolt M8×12
2
7
Hexagon bolt M8×45
1
8
Self-locking nut M6
1
9
Hexagon bolt M6×50
1
10
Hexagon
Socket
Screw
1
11
Assemble instruction
1
10
1

1.10 The user should keep the site clean and swipe the leaves
or snow on the plastics to avoid overload damage.
1.11 After the adjust is finished, the user should fasten the bolts
or there might be damage or accidents.
1.12 Don’t use the product over the maximum currency.
1.13 In the transportation or in installation please prevent the
products from falling; tossing the cable is prohibited.
1.14 Please note the mounting position of power cord, to prevent
it winding or broken
1.15 Please do not switch it frequently,so as not to damage the
motor.
1.16 We are not responsible for the damage due to ignorance
of our instruction manual.
2、FEATURES & PARAMETERS
2.1 Features
This product is compact and performances well. It is easy to
install and operate. The range limit is adjustable. It has reverse
self-locking function.
2.2 Basic components illustration
Motor Gear box
Limit device
Side opening
bracker
Manual
operation part
Top opening
bracker
Coupling
Suit(subject to
the diameter of
the pipe used)
Plugs
2
4.2.4 When the electric film reeler is rolling up the plastics, the
pipe arrives at the required position, at this time rotate the
knob which controls the rolling status and make the gear
pin touch the micro switch( with click sound), hold on and
fasten the lock bolt by a cross head screw-driver.
4.2.5 When the electric film reeleris rolling down the plastics, the
pipe arrives at the required position, at this time rotate the
knob which controls the rolling status and make the gear
pin touch the micro switch( with click sound) , hold on and
fasten the lock bolt by a cross head screw-driver.
4.2.6 The above steps would set up the motor’s limit range. Turn
on the power and check if the range setup is correct. If it is
not correct, please review the manual carefully and do the
setup again.
5. MAINTENANCE
5.1 Check the bolts on each connection regularly. Replace the
bolts which is deformed or snapped.
5.2 No need to refill the gear oil during the life duration of this
product.
5.3 This product could be used for greenhouse rolling ventilation
and curtaining system. For other usage, please consult our
company first.
6. COMMON PROBLEMS AND SOLUTIONS
9

4.2 Limit switch adjusting
4.2.1 Loosen the left and right lock bolts by a cross head screw
-driver, at the same make sure the gear pins don’t touch
the micro switch.
4.2.2 Turn on the power, and make the motor run, confirm the
status of the rolling pipe, is it rolling up or rolling down.
4.2.3 When the electric film reeler is rolling up the plastics, rotate
any of the knobs slowly, and make the gear pin touch the
micro switch ( with click sound) , if the motor stops running,
it means this knob is used for the rolling you need; if the
electric film reeler doesn’t stop running, then the other
knob is used to control the required rolling.
4、LIMIT RANGE ADJUSTING
4.1 Limit illustration
Before limit adjust, please loosen“left or right fasten bolts”
After limit adjust, please fasteb“left or right fasten bolts”
CAUTION: After the limit adjust is finished, please fasten the bolts. Or the
limit will not be accurate and there would be dange of power shock.
8
Left gear pin
Left lock bolt
Left knob
Right gear pin
Right lock bolt
Right knob
Micro switch
2.3. Circuit principles
24V Power Supply
Control Switch
Power Supply For Electric film reeler
24V DC Motor
Connecting Diagram
3

3、INSTALLATION INSTRUCTIONS
3.1 First please fasten the pipe and this product with the bolts.
Then fix the film into the pipe by the film hoop, please keep
the pipe and the output shaft of this product on the same line;
then start the motor and operate the opening and closing the
films.
3.2 Two types of pipe could be used for this motor, the diameter
is φ27, φ33.5. When the φ27 pipe is used, the suit is needed,
the φ33.5 pipe doesn’t need it.
3.3 The pipe for top opening is φ27.
4
Manual operation area
Manual operation illustration
When there is power failure, please take off the cap for the
manual operation, use an electrical drill to operate on the releas
-ing shaft, after the operation, please put the cap on.
7
Model GMD120-S
Power 120W
Torque 120N·m
Current ≤8A
Voltage
DC24V±3V
Speed 60N·m 3.0 r/min
120N·m 2.4 r/min
Rolling tube 3/4″（OD:Φ27）or 1″（OD:Φ33.5）
Recommended
Load
1″Rolling tube
100m(L)x1.5m(H) 75m(L)×4m(H)
Maximum range
(output shaft) 38 Rounds
Protection degree IP55

3.4 Installation diagram.
Electric film reeler
Electric film reeler
6
3.4.1 Please operate this product according to the “correct
installation diagram”.
3.4.2 Correct installation could guarantee the performance of
the products.
3.4.3 After the installation, the electric film reeler should be
above the limit switch at any position of the rolling.
3.4.4 After the installation, the cable should be connect into the
control box, then turn on the power, adjust the limit switch
the proper position, and then fasten the lock bolts.
3.4.5 If there is power failure during the operation of the products,
and you would like to lower down the rolling pipe urgently,
you could hold the pipe first and loosen the connection
between the pipe and the motor, then lower the pipe slowly.
3.5 Installation dimension
5