Date : June. 2009
Version : V2.3 (English)
STM-PW series
Hi-Temp. Water Heaters
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Technical Specifications
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General Description
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Working Principle
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Safety Regulations
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Signs and Labels
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Operation Regulations
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Installation
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Installation Space
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Mould and Water Couplings
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Power Supply
-----------------------------------------------------------------------
Operation Guide
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Check Before Starting
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Start the Machine
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Stop the Machine
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Temperature Controller
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Service & Maintenance
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Open the Covers
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Y Type Strainer --------------------------------------------------------------------
Solenoid
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Contents
Contents
Contents
7.5 The Useful Life of The Key Parts of The Product
1-1
1. General Description
1. General Description
Please read through this operation manual before using and
installation to avoid damage of the machine and personal injuries.
STM- PW series high temperature water heaters are used to heat up the
mould and maintain temperature, although they can be used in other similar
applications. High temperature water from the mould is returned to the
cooling tank and cooled by either indirect cooling ( For high temperature
models ) or direct cooling ( for standard models ). It is then pressurised by
the high - pressure pump, sent to the heating tank and finally to the mould
with a constant temperature. The OMRON temperature controller can
o
maintain an accuracy of 1 C.
STM-910-PW
1-2
1. General Description
Main Features:
1) P .I.D. multi - stage temperature control system can maintain a mould
temperature with accuracy of
2) Adopt high eciency high temperature pump with great pressure
and stable performance.
3) Multiple safety devices can automatically detect abnormal performance
and indicate this via visible alarm.
4) Compact design, easy to operate and maintain.
5) Inner parts made from stainless steel to ensure corrosion - free operation.
6) With stable performance and accuracy within 1 , the heating
temperature can reach 120 , while for STM - PW, it can reach 160 .
7) STM - PW adopts indirect cooling method to maintain accurate temperature
and quick heat transfer by means of steady cooling water ow.
8) Upon request, it can be built to comply with worldwide electrical safety
standards ( For example : CE, UL, CSA, JIS etc. ).
o
1 C .
All service work should be carried out by a person with technical training or
corresponding professional experience. The manual contains instructions for
both handling and servicing. Chapter 7, which contains service instructions
intended for service engineers. Other chapters contain instructions for the
daily operator.
Any modications of the machine must be approved by SHINI in order to
avoid personal injury and damage to machine. We shall not be liable for any
damage caused by unauthorized change of the machine.
Our company provides excellent after-sales service. Should you have any
problem during using the machine, please contact the company or the local
vendor.
Headquarter and T aipei factory
Tel: (886) 2 2680 9119
Shini USA Service Information
Tel: 440-530-1000
2-1
2.1 STM-607-PW
765
5 15
2. Technical Specifications
2. Technical Specifications
2.1.1 Specifications
Pum Performance curvep
Pipe heater: 6 kW
Pump power: 0.55/0.63 kW
Max. pump flow: 27 L/min
Max. pump pressure: 3.8 Bar
Cooling method: direct
Mould coupling : 3/8
(Optional) "(2 2)
Max. temperature: 160
Flow rate (L/min)
2.1.2 Outer dimen
sions
pressure (Bar)
2-2
(Optional)
STM-910-PW
Outer demensions
765
2. Technical Specifications
Pum Performance curvep
10 30 40 50 60 70
Flow rate (L/min)
pressure (Bar)
2-3
(Optional)
STM-1220-PW
Specifications
Outer demension
s
2. Technical Specifications
Pum Performance curvep
8
6
4
2
20 60 80 100 120 140
Flow rate (L/min)
pressure (Bar)
10
2-4
Specification List
2. Technical Specifications
Note 1) "PW" stands for high temp. water heaters, "*" stands for options.
2) To ensure stable water temperature, cooling water pressure should
22
not be less than 2 kg / cm but also no more than 5 kg / cm .
3) Pump testing standard Power of 50 / 60Hz purified water at 20 .
( There is 10% tolerance for either max. flowrate or max.pressure ).
4) Power supply: 3 , 230/400/460/575V, 50/60Hz.
model
Max. temp.
STM-607-PW
STM-910-PW
STM-1220-PW
160
Heater
(kw)
6
9
Pump (kw)
(50/60Hz)
0.55 / 0.63
0.75 / 0.92
Max. pump
flow (L/min)
(50/60Hz)
27 / 30
42 / 50
Max. pump
pressure (bar)
(50/60Hz)
3.8 / 5.0
5.0 / 6.4
6.2 / 7.2
Heating chamber
number
1
1
1
Heating / cooling
tank (L)
3.4 / 2.0
Cooling
method
Indirect
Mould
coupling*
(inch)
3/8" (2 2)
765x320x765
765x320x765
795x340x820
1" (1 2)12
1.5 / 1.9 74 / 84
3.4 / 2.0
3.4 / 4.6
Dimensions (mm)
(HWD)
Weight
(kg)
80
85
95
3-1
General Description
3. Main Functions
SHINI Hi-temp. Water Heaters are mainly used to heat up the mould and
keep its temp. at a certain level, and they are also found applications in
other similar fields. Water returned from the mould will be cooled by
indirect cooling and then it is sent to pipe heaters to
be heated to keep a constant temp. of process water. Owning to
aximum 160
by a high pressure
ptimizing design, m
1.
o of process water could be supplied.
OMRON temperature controller is installed to ensure water temp. within
the accuracy of
Uni-directional cut-off valve
Pressure
switch 1
Filter
Cooled water inlet
Cooling electromagnetic
valve
Ball valve
Liquid level switch
Cooler
Safety valve
Water replenishing
electromagnetic valve
Mould return
Pumping
Temperature
sensor
Pressure gauge
To mould
Mould
Ball valve
Heater
Cooled water outlet
Pressure
switch 2
3-2
3. Main Functions
High-temperature water returning from mould returns to cooler through pipes,
which is conveyed to heater after being pressured through pumping and it is
transmitted to mould after being heated in electric thermal pipe, so on and so
forth. In this process, when liquid level switch detects that liquid level falls
down to set value, the water replenishing electromagnetic valve is started,
which replenishes water to ensure normal operation of the system; If the
water temperature is too high, the system will start up cooling electromagnetic
valve and cooled water will enter the system to cool water at high temperature
indirectly and reduce its temperature, by which the purpose of maintaining
constant temperature is achieved. If water is still at high temperature and
maintains at the level of the set EGO temperature, system will start up high
temperature alarm and stops working; When system pressure arrives at set
value of safety valve, safety valve is started and starts releasing pressure; If
system pressure keeps rising, which is higher than the set value of pressure
switch 2, system will start up water replenishing electromagnetic valve to
release valve; if the pressure of cooled water fails to reach the preset
requirements, pressure switch 1 will emit signal, system starts up
low-pressure alarm and stops working.
4-1
4. Safety Regulations
4. Safety Regulations
Danger!
The unit is designed endure high temp. And high pressure. For safe
operation, do not remove the covers or switches.
Attention!
The unit should be operated by qualified personnel only.
During operation, avoid wearing gloves or clothes that may cause
danger.
Turn off main switch when power supply is off.
Stop the unit when there may be power supply problems caused by
static electricity.
Put on safety gloves and shoes during installation or relocation.
Components from our company can only be used for replacement.
Warning!
Do not touch the switch with wet object or hands.
Do not use the machine before fully aware of its performance.
Be careful not to touch or hit the switch or sensor.
Please keep enough operation space, and keep away obstacles.
To avoid producing statics, clean the floor from oil or water to keep
a dry environment.
Protect the machine against severe vibration or collision.
Do not remove safety signs or make it dirty.
Drunken, medicine-taking, or men without proper judgement should
not operate the machine.
Attention
No need for regular inspection because all the electrical parts in
the control unit are fixed tightly
4-2
N6148015
4. Safety Regulations
4.1 Signs and Labels
In order to keep a stable temperature,
cooling water pressure should not be
2
less than 2kg/cm, but also no more
2
than 5kg/cm. Clean the Y type
strainer to ensure cooling capacity of
the machine.
(Attached to pump cover)
This is to indicate motor rotating
direction. When phase reversal
happens, the alarm sounds and
indicator on control panel will indicate.
Please exchange the place of two of the
electrical wires to solve this problem.
High voltage! Electrical shock may
happen. Carefulness is required from
the operator.
Attentions!
This is general warnings which
operators should pay attention to.
4.2 Operation Regulations
1) Before operation, make sure that cooling water is clean soft water without
pollutants.
Low quality water brings limescales, which may cause problems.
2) If problems of drainage or bad temperature control are noted, please clean
solenoid valve and cooling water inlet and outlet.
3) Do not move the unit when it is in operation.
4) When in need of repairing, wait until oil temperature falls below 30 .
5) Motor overload may be caused by phase shortage, pipe obstruction,
broken bearing , etc. Motor overload relay will trip off to stop the machine
when this happens. Fixing the problems, press RESET on overload relay
to clear the alarm.
6) Before turn off the pump, wait until oil temperature falls blow 50 . Or the
life of the unit would be affected.
7) If the setting temperature is below 100 , then the pressure switch setting
value should be 1.5-2 bar; If the setting temperature sets between 100
and 200 , then the recommendable pressure switch setting value should
be 2.8 bar. If the cooling water pressure is too low, then the pressure
switch setting value can be adjusted properly to ensure normal running.
However, it may affect the limitation of setting temperature or cause
unstable temperature control.
8) Please connect the coolng water outlet with high temperature resistant
pipe when temperature is above 100 .
Please abide by the safety guide when you operate the machine so as to
prevent damage of the machine and personal injuries.
All electrical components should be installed by qualified electricians.
Turn off main switch and control switch during repair and maintenance.
Warning High voltage
This mark is attached on the cover of the control box.
Warning Be careful
Be more careful when this mark appears.
4-3
4. Safety Regulations
Transportation and storage of the machine
Transportation
1) STM-PW series standard oil heaters are packed in crates or plywood cases
with wooden pallet at the bottom, suitable for quick positioning by fork lift.
2) After unpacked, castors equipped on the machine can be used for ease
of movement.
3) Do not rotate the machine and avoid collision with other objects during
transportation to prevent improper functioning.
4)The structure of the machine is well-balanced, although it should also be
handled with care when lifting the machine for fear of falling down.
5) The machine and its attached parts can be kept at a temperature from
-25 to +55 for long distance transportation and for a short distance,
it can be transported with temperature under +70 .
Storage
1) STM-PW series standard oil heaters should be stored indoors with
OO
temperature kept from 5 C to 40 C and humidity below 80%.
2) Disconnect all power supply and turn off main switch and control switch.
3) Keep the whole machine, especially the electrical components away from
water to avoid potential troubles caused by the water.
4) Plastic film should be used to protect the machine from dust and rains.
Working environment
The machine should be operated:
1) Indoors in a dry environment with max. temperature +45 and humidity no
more than 80%.
Do not use the machine:
1) If it is with a damaged cord.
2) On a wet floor or when it is exposed to rain to avoid electrical shock.
3) If it has been dropped or damaged until it is checked or fixed by a
qualified serviceman.
4. Safety Regulations
4-4
4. Safety Regulations
4-5
Please abide by the safety guide when you operate the machine so
as to prevent damage of the machine and personal injuries.
All electrical components should be installed by qualified
electricians.
Turn off main switch and control switch during repair and
maintenance.
Warning High voltage
This mark is attached on the cover of the control box.
Warning Be careful
Be more careful when this mark appears.
Rejected parts disposal
When the equipment has run out its life time and can not be used any more,
unplug the power supply and dispose of it properly according to local code.
In case of fire, Co dry powder fire extinguisher should be applied.
2
Fire hazard
4) This equipment works normally in the environment with altitude within 3000m.
5) At least a clearance of 1m surrounding the equipment is required during
operation. Keep this equipment away from flammable sources at least two
meters.
6) Avoid vibration, magnetic disturbance at the operation area.
Warning
High temperature, take care of hands! This label is attached on the
surface of heating parts.
5-1
5. Installation
5.1 Installation Space
During installation of the machine, keep at least 500mm installation space
around the machine as shown by the picture. Do not install the machine in
a position crowded with other objects. This would cause inconvenience to
operation, maintenance and repair.
Do not sit on the machine.
Keep away flammable and explosive goods.
5-2
5. Installation
5.2 Mould and Water Couplings
Cooling wate inletCooling water outlet
Connect cooling water inlet with water
supply and cooling water outlet with a
drainage pipe. After that, turn on water
supply.
Unused mould couplings can be
connected with each other by a
teflon pipe, as shown in.
(Figure. 5.2-2)
2)
3
Figure. 5.2-1
Figure. 5.2-2
Figure. 5.2-3
1) It is necessary, while connecting
from the access to mould, to use
two spanners to fix the switching
connection and ball valve before
screw tightly the horn nut of the
connection pipe, otherwise water
might leaks from the machine.
(Figure.5.2-1)
Note! Cooling water inlet and outlet
as shown by the Figure. 5.2-3.
Please do not connect reversely.
Please connect the coolng water
outlet with high temperature
resistant pipe when temperature is
above 100 .
5-3
5. Installation
5.3 Power Supply
Make sure that power supply is the same as required before installation.
Mould heaters are generally set to be used with 3 400V power supply
or other specifications according to customers' requirement.
1
2
3
4
5
6
7
8
6-1
6. Operation Guide
6. Operation Guide
6.1 Control Panel
No. Name Functions Remarks
Power supply
indicator
Phase reversal
alarm
Connect the machine with power supply
and turn on main switch. This indicator
turns green.
When phase reversal or phase shortage
occurs, it becomes red. The buzzer
sounds, and system stop working.
Note! Do not remove any electrical
parts or terminals after the power is on.
Turn off the machine. Exchange the
place of two of the electrical wires of
main power supply.
6-2
6. Operation Guide
No. Name Functions Remarks
3
Motor overload
alarm
When motor current exceeds the limits,
the buzzer sounds. Motor overload
alarm is red and system stops working.
Check that if motor shaft is blocked or
the bearing is broken or setting current
of overload relay is too low. After the
problems solved, wait for one minute
and then press the blue RESET button
to reset the overload relay and clear
the alarm.
4
Overheat alarm
When oil temperature is higher than
EGO(temperature sensor) setting
value, this indicator becomes red. The
buzzer sounds and system stops
working.
EGO setting value should be higher
than temperature settings of
temperature controller. Check if there
are problems of temperature
detecting probe.
5
Low level alarm
When there is circulating water
shortage, the alarm light will become
red. The buzzer sounds and system
stops working.
6
Temp. controller Temperature setting and control.
7
Pump switch
Turn on and off the pump.
Note: motor rotating direction should
be correct.
8
Heater switch
Turn on and off the heater.
Heater switch is applicable only after
pump is turned on.
Ensure smooth water supply.
6.2 Machine Startup
Switch on
Switch off
Actual temperature
Set temperature
6-3
6. Operation Guide
1) Pipe connect the inlet and outlet of the
standard water heater to the pipe of mould
(refer to chapter 5.2 for details).
2) Connect the cooling water inlet /backup
water inlet (refer chapter 5.5.2 for details).
3) Turn all the ball valves on.
4) Turn on the main power switch.
5) Turn on the pump switch to start the pump.
6) Turn on the heater switch.
7) Set mould temperature (if it is already set, neglect this step.) Press
to set the temperature. For STM PW series, maximum
temperature setting value is 160 .
8) Overtemperature setup for system cooling: set as +1 before delivery
which means that whenever actual temperature exceeds setting value
by 1 , cooling system will be automatically activated.
6.4 Temperature Controller
Temperature controller
control panel
6-4
6. Operation Guide
Warning! When main switch is turned on, be careful of electrical shock.
Note! Pump motor rotating direction should be the same as indicated.
Note! In order to prolong machine life, please do as above steps to
turn on and off the machine.
6.3 Stop the Machine
1) Switch off heater power.
2) Wait until oil temperature falls below 50 , turn off pump switch.
3) Turn off main switch.
6-5
6.4.1 Temperature controller display
Practical value: display practical temperaure value or parameter code of
temperature controller.
Setting value: display set temperature value or parameter value, or
display input value when you set parameters.
Operation indicator
ALM1 (alarm 1)
This indicator becomes bright to indicate that heater 2 has stopped
working. Alarm 1 function is used to control pipe heater 2. When actual
temperaure is 5 less than setting value, heater 2 will be cut off. (Only
for machine with dual-heating zone
ALM2 (alarm 2)
Alarm 2 function is not used on this unit.
ALM3 (alarm 3)
Alarm 3 function is not used on this unit.
HB (heater break)
When heater break is detected, this indicator will become bright.
OUT1(output control 1)
OUT1 is used for heating control. When it is bright, it means that pipe
heater is working.
OUT2 (output control 2)
OUT2 is used for cooling control. When it is bright, cooling water valve
is open and cooling function is in process.
STOP (stop)
When stop indicator is bright, it means that temperature controller is not
working. Temperature controller operation mode is set to STOP.
Note! Do not set operation mode to stop, which will force temperaure
controller to stop working
Note! Do not set operation mode to stop, which will force temperaure
controller to stop working..
6. Operation Guide
2)
6-6
6.4.2 Keys on control panel
6.4.3 Choose a parameter
Press to choose a parameter or switch to next parameter.
6.4.4 Comfirm your setting
1)
Press to come back to the first parameter if current screen shows
the last parameter.
2) Press and to adjust the value of parameters. Keep the
parameter unchanged for at least 2 seconds or press to confirm
your setting.
(Menu) press this key to show the items you want to reset.
(mode) press this key to choose a parameter.
(increase value) press this key to increase setting value.
(decrease value) press this key to decrease setting value.
6. Operation Guide
6-7
6. Operation Guide
Attention!
Before delivery, the parameters of temp. controller are set already.
Do not reset the parameters unless it is necessary.
3)
4) Before power supply is cut off, press to confirm your setting.
Confirm your setting when changing to another menu.
7. Service and Maintenance
7.1 Open the Covers
7-1
7. Service and Maintenance
1) Open the top covers of the unit. (Refer to the pictures below)
2) Take down the side covers. (Refer to the pictures below)
Pay attention to the following rules during maintenance:
(Please note that it is dangerous to check or tear down the machine
during operation.)
1) Please reduce the temperature to room temperature (below50 ), cut
off power supply and drain oil and water first while inspecting the
machine; carry out operations with safety gloves on after complete
confirmation of spaces for inspection and maintenance.
2) It is necessary to carry out periodic inspections in order to prolong
service life of the system and prevent from safety accidents.
3) Open the cover of control box. Screw off two butterfly screws to unlock
the cover. (Refer to the pictures below)
Butterfly screws
7.2 Y Type Strainer
7.3 Solenoid Valve
Replace solenoid valve:
1) Open machine top cover.
2) Take down right side cover.
3) Unfix the solenoid valve for replacement.
4) Install the covers in a reverse order.
7-2
Solenoid valve
Y type strainer
1) Clean soft water should be used as
cooling water. Filter screen is used
in the strainer to stop impurities and
pollutants to enter into water pipe.
2) Impurities or pollutants may cause
errors and bad temperature control.
Clean filter screen of the strainer
periodically.
3) Cleaning steps: turn off power and
cooling water supply. Open the top
cover of filter screen to clean the filter.
7. Service and Maintenance
7.4 Pipe Heater
1) Open machine rear cover door. (Refer to pictures below)
2) Unlock heater cap. (Refer to pictures below)
3) Unlock the screws of pipe heater to take it out. (Refer to the pictures
below.)
4) Install the pipe heater in a reverse order.
7-3
7. Service and Maintenance
7-4
7. Service and Maintenance
7.5 The Useful Life of The Key Parts of The Product
8. Trouble Shooting
1
2
3
4
5
Failures
Main power indicator
does not become bright
after main switch is
turned on.
Both power and phase
reverse indicator are
bright after the main
switch is turned on.
The buzzer sounds to
raise alarm.
Motor overload relaly is
bright. The buzzer
sounds and system
stops working.
Overheat indicator is
bright. The buzzer
sounds and system stops
working.
Low level indicator is
bright. The buzzer
sounds and system stops
working.
Possible reasons
Solutions
Did not connect through power
supply.
Main switch broken.
Power supply wires problems.
Control circuit fuse melt.
Transformer broken.
Connect through power supply.
Replace main switch.
Check electrical wires.
Fix the fuse.
Replace the transformer.
Power supply low voltage.
Phase shortage.
Phase reversal.
Check power supply.
Check power supply.
Exchange two of the wires of
power supply.
Abnormal fluctuations of power
supply.
Pump blocked.
Pump motor problems.
Overload relay (F1) setting value
error.
Check power supply.
Check the pump.
Check pump motor.
Set the setting current of overload
relay to equal to 1.1 times of motor
rated current. Please refer to page
10-15 for detailed description of
overload relaly.
Reset overload relay:
wait for one minute, then press the
blue button to reset.
EGO temperature setting mistakes.
EGO poor temperature detecting.
Heater contactor K1 and K2
problems.
Correctly set EGO temperature.
(EGO temperature setting value=
temperature setting value+10 )
Replace EGO.
Replace the contactor.
Low pressure of water supply.
Pressure switch problems.
Increase the pressure of water
supply.
Replace pressure switch.
8-1
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PCB problems. Replace the PCB.
8. Trouble Shooting
8-2
8. Trouble Shooting
6
Main switch indicator
won't become bright
after turning on main
switch. Pump can not
start when turning on
pump switch.
PCB output relay problems.
Pump switch problems.
Time relay (K5) problems.
Electrical circuit problems.
Check or replace the PCB.
Replace the switch.
Replace time relay.
Check electrical circuit.
7
No display of temperature
controller after turning on
pump and heater switch.
Heater switch problems.
Temperature controller problems.
Electrical circuit problems.
Replace the switch.
Replace temperature controller.
Check electrical circuit.
8
Differences between
setting temperature and
actual temperature is
too big.
Too short time after machine startup.
Temperature parameter setting error.
Cooling water valve problems.
Wait for a while.
Check temperature parameters.
Reset incorrect parameters with
reference to chapter 6.5.
Replace solenoid valve.
9 Temperature can't rise
up.
Heater contactor problems.
Heater problems.
Thermocouple problems.
Temperature controller
operation mode set to STOP.
Temperature output problems.
Replace the contactor.
Replace pipe heater.
Replace thermocouple.
Set temperature controller to
working mode.
Replace or repair temperature
parameters.
10
Circuit breaker tripping
off at turning on main
switch.
Short circuit of main circuit.
Transformer short circuit or
connected with earth wire.
Problems of circuit breaker.
Check electrical wire.
Replace circuit breaker.
11
Circuit breaker tripping
off at turning on pump
switch.
Pump motor coil short circuit.
Problems of circuit breaker.
Check pump motor.
Replace circuit breaker.
12
Circuit breaker tripping
off at turning on pipe
heater switch.
Pipe heater short circuit or contact
with heating tank.
Problems of circuit breaker.
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Check electrical circuit.
Replace circuit breaker.
Failures Possible reasons Solutions
9-1
9. Assembly Drawing and Parts List
9. Assembly Drawing and Parts List
9-2
-607-P
9. Assembly Drawing and Parts List
9-3
9. Assembly Drawing and Parts List
Main power supply switch*
Door plate
Long door plate
Electric-controlled ground plate
Electric control box
Temperature controller
Operation panel
Alternation switch
Circuit board buzzer
Side plate
Back plate of electric control box
M8X20 Inner hexagon screw
Beam
Clapboard
Inlet pressure switch *
Covering plate
Back plate
Pressure gauge splint
Pressure gauge
Cooling pipe
Mini cover board of backboard planker
Mini cover board of backboard
PT 1 4 PT Ltype Teflon
pipe connection
Safety valve connection
9-4
9. Assembly Drawing and Parts List
Safety release valve
Cooled water electromagnetic valve*
4 PT 1 PT Stainless steel elbow
Copper connection
PT H Teflon pipe connection
1 4 4 PT 1 H Teflon pipe connection
Filtering valve*
Core
Electric heat tube unit*
M10x25 Inner hexagon screw
Electric heat tube shield
Release electromagnetic valve
Thermocouple *
4 4 PT H Teflon pipe connection
Stainless steel elbow
Pumping
Stainless steel ball valve
1 2 PT H Teflon pipe connection
Release valve switch*
3 / 4" 3 / 4" PT H Teflon pipe
connection (L type)
1 2 Cut-off valve
1 2 PT H Teflon pipe
connection (L type)
Connection
Electronic floating ball
9-5
9. Assembly Drawing and Parts List
Cooling bucket
Ground plate
EGO*
EGO mounting panel
Rib reinforcement
Plastic core-rubber-tires
Fan*
1 4 8 PT 3 H copper connection with
external teeth at the two ends (L type)
*Indicates latent wearing parts **Indicates latent wearing parts and it's suggested to back them up.
-910-P
9-6
9. Assembly Drawing and Parts List
9-7
9. Assembly Drawing and Parts List
Main power supply switch*
Door plate
Long door plate
Electric-controlled ground plate
Electric control box
Temperature controller
Operation panel
Alternation switch
Circuit board buzzer
Side plate
Back plate of electric control box
M8X20 Inner hexagon screw
Beam
Clapboard
Inlet pressure switch *
Covering plate
Back plate
Pressure gauge splint
Pressure gauge
Cooling pipe
Mini cover board of backboard planker
Mini cover board of backboard
PT 1 4 PT Ltype Teflon
pipe connection
Safety valve connection
9-8
9. Assembly Drawing and Parts List
Safety release valve
Cooled water electromagnetic valve
4 PT 1 PT Stainless steel elbow
Copper connection
PT H Teflon pipe connection
1 4 4 PT 1 H Teflon pipe connection
Filtering valve
Core
Electric heat tube unit*
M10x25 Inner hexagon screw
Electric heat tube shield
Release electromagnetic valve
Thermocouple *
4 4 PT H Teflon pipe connection
4 Stainless steel elbow
Pumping
Stainless steel ball valve
1 2 PT H Teflon pipe connection
Release valve switch*
3 / 4" 3 / 4" PT H Teflon pipe
connection (L type)
1 2 Cut-off valve
1 2 PT H Teflon pipe
connection (L type)
Connection
Electronic floating ball
9. Assembly Drawing and Parts List
9-9
Cooling bucket
Ground plate
EGO*
EGO mounting panel
Rib reinforcement
Plastic core-rubber-tires
Fan*
1 4 8 PT 3 H copper connection with
external teeth at the two ends (L type)
*Indicates latent wearing parts **Indicates latent wearing parts and it's suggested to back them up.
-1220-P
9-10
9. Assembly Drawing and Parts List
9-11
9. Assembly Drawing and Parts List
Main power supply switch*
Door plate
Long door plate
Electric-controlled ground plate
Electric control box
Temperature controller
Operation panel
Alternation switch
Circuit board buzzer
Side plate
Back plate of electric control box
M8X20 Inner hexagon screw
Beam
Clapboard
Inlet pressure switch *
Covering plate
Back plate
Pressure gauge splint
Pressure gauge
Cooling pipe
Mini cover board of backboard planker
Mini cover board of backboard
PT 1 4 PT Ltype Teflon
pipe connection
Safety valve connection
9-12
9. Assembly Drawing and Parts List
Safety release valve
Cooled water electromagnetic valve*
4 PT 1 PT Stainless steel elbow
Copper connection
PT H Teflon pipe connection
1 4 4 PT 1 H Teflon pipe connection
Filtering valve*
Core
Electric heat tube unit*
M10x25 Inner hexagon screw
Electric heat tube shield
Release electromagnetic valve
Thermocouple*
1 PT 1 H Teflon pipe connection
1 Stainless steel elbow
Pumping
Stainless steel ball valve*
1 2 PT H Teflon pipe connection
Release valve switch*
1" " PT 1 H Teflon pipe
connection (L type)
1 2 Cut-off valve
1 2 PT H Teflon pipe
connection (L type)
Connection
Electronic floating ball
9. Assembly Drawing and Parts List
9-13
Cooling bucket
Ground plate
EGO*
EGO mounting panel
Rib reinforcement
Plastic core-rubber-tires
Fan*
1 4 8 PT 3 H copper connection with
external teeth at the two ends (L type)
*Indicates latent wearing parts **Indicates latent wearing parts and it's suggested to back them up.
1
2
3
4
5
6
7
8
9
10
9-14
9. Assembly Drawing and Parts List
1. Pump body
2. Sleeve
3. O shape ring
4. Key
5. Pump cover
6. Socket cap screw
7. Neck ring
8. Mechanical seal
9. Rotary ring
10. Motor
10-1
10.1 STM-607-PW
10. Electrical Circuit
10. Electrical Circuit
10.1.1 Main electrical circuit
C1
C2
2
25
L21
L22
L23
Q2
A
d
A
3/PE/400V 50Hz
a
INPUT
a
b
c
d
e
f
g
h
i
j
k
STM-607PW
STM-910PW
STM-1220PW
1.5
1.5
1.5
0.5
0.75
1.5
6.0
9.0
12.0
1.8
2.3
4.7
9.1
13.5
2.5
2.5
184.0
10.9
15.8
22.7
2.5
4.0
6.0
162532
16
25
32
2.0
2.5
5.1
1
3
5
2
4
6
SYMBOL
MODE
2
2/C1
3
2/A1
0.75mm
2
T
400V
230V
F11
1 2
1 2
1
PE
L1L2L3
3
PE
W1U1 V1
F1
6
5
4
3
2
1
M1
Q1
A
SET A
L11
L12
L13
IN= A
kW
PUMP MOTOR
6
5
4
3
2
1
PE
IN= A
kW
EH1
HEATER
U2 V2 W2
K1
K2
b
c
e
f
g
h
i
j
k
mm
2
mm
2
mm
2
1
3
5
2
4
6
1
3
5
2
4
6
10-2
10. Electrical Circuit
10.1.2 Electrical components layout
X
K6
1
4
K1
21
5
K6
8
K6
X
A2 A1
K6
7 2
8
7 2
6
A1A2
X
X
12
Tmier 1 Timer 2
Relay
Middle
VALV E
SOLENOID
EXHAUST
RELAY
MIDDLE
P
S5
X
2
1
X
S7
S7
K2
K3
K3
K4
K5
K4
K3
10
2
10
6
22
9
1
5
6
7
8
10
11
12
+
-
15
16
18
19
17
VALV E
COOL
7
11
4
1
3
K3
9
5
9
Y2
2
3
Fan
S1
21
4 5
S2
2 1
5 4
FM
4
3
S3
X
X
2
P
C1
C2
Q2
25
1
5
X
X
0.75mm
2
21
22
COM
1
2
3
4
L3
L2
L1
G
OUT
AC1
AC0
CN4
CN1
CN2
CN3
Excitation
Break
Away
1/B4
1/B3
K8
A2 A1
Middle
Relay
5 9
K8
7 8
K7
43
8
X
1
L23
L22
L21
P
5
X
S4
23
44
6
K1
97
98
F1
K3
K3
K5
K5
12
13
14
20
24
2
1
AC110-240V
CONTACTOR
HEATER
65
OUT1
43
OUT2
19
20
13
14
X
X
A1A2
K1
A2 A1
96
95
F1
K1Y1
Main motor
OMRON E5EZ
K7
4
2 1
1 2 3
J1
1 2 3
J2
NO ALM
ALM
230V 115V
1 2 3
J4
Internal
External
PC(AA-01)
10-3
10. Electrical Circuit
19
20
K7
-
+
Technical requirements: Connect the positive (+) and negative (-) pole of the thermal couple directly with the
input terminal of the temperature controller, without going through the terminal board.
Connect the pump and heater with the output terminal of overload relay and contactor directly.
1 2
3 7PE 8
9PE 10 11 12
PE
4 5 6
PE
2
1
4 3
L1
L2
L3 PE
PE
15 16
17
P
2
1
5
PE
P
S3
S4
1
5
Overheat
Protector
Hydraulic
Switch
1 2 PE
Y1
1 2 PE
Y2
Valve
Solenoid
Cool
Valve
1 2
3 4
Switch
Float
4
12 8 10
17
2
PE
11 2
PE 4
25 4
11
13 14
PE
PE
1
5
PE
P
S5
1
5
Hydraulic
Switch
22
24
(Outside)
(Inside)
Exhaust
Solenoid
X
PE
PE
PE
PE
S7
Thermocouple
Connect with control
board ground wire
Connect door plate
ground wire
Connect power
supply ground wire
Connect heater
ground wire
Connect pump
ground wire
10-4
10. Electrical Circuit
10.1.4 Electrical components layout
up
on
K1
A2
A1
K2
up
on
K5
K3 K4
A2
F1
Q2
T
K6
O
I
O
I
S1 S2
PC
OFF
K7
Q1
A2
A1
X
K8
F11
10-5
10. Electrical Circuit
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
Q1
Q2
-
K1
-
-
K2
F1
T
F11
-
S1 S2
K7
K5 K6
K3 K4 K8
S3
S4 S5
S7
PC
Y1
X
-
M1
EH1
FM
Main switch
Circuit_breakers*
Excitation Break Away
Contactors*
Auxiliary contact terminal
Auxiliary contact terminal
Contactors*
Overload Relays*
Transformer
Fuse box*
Fuse**
Control Switch
Temperature Controller*
Timer*
Middle Realy*
Overheat Protector*
Hydraulic Switch
Float Switch
Circuit Board*
Solenoid Valve
Terminal Board
Terminal Board
Motor
Heater**
Fan*
16A
16A
-
230V 50/60Hz
-
-
230V 50/60Hz
1.6~2.5A
IN=400V OUT=230V 500mA
32A 2P
2A
4P(WH)
230VAC 50/60Hz
230VAC 50/60Hz
230VAC 50/60Hz
250V 5(4)A
AC 230V 12A
-
230VAC 50/60Hz
230VAC 50/60Hz
-
-
400V 50Hz 0.5kW
400V 50Hz
230V 50/60Hz
E1416000
E3121030
E3121010
E1130100
E1140102
E1140012
E1131000
E1216250
E3305000
E3232002
E3205002
E1304000
E2105000
E2208004
E5202000
E5204000
T3110010
T3110009
E2304002
-
E5125001
E5125002
-
-
-
Symbol
Name
Specifications
Part No.
NO.
*Indicates latent wearing parts **Indicates latent wearing parts and it's suggested to back them up.
10-6
10. Electrical Circuit
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
Q1
Q2
-
K1
-
-
K2
F1
T
F11
-
S1 S2
K7
K5 K6
K3 K4 K8
S3
S4 S5
S7
PC
Y1
X
-
-
-
M1
25A
25A
-
230V 50/60Hz
-
-
230V 50/60Hz
2~3.2A
IN=400V OUT=230V 500mA
32A 2P
2A
4P(WH)
230VAC 50/60Hz
230VAC 50/60Hz
230VAC 50/60Hz
250V 5(4)A
AC 230V 12A
-
230VAC 50/60Hz
230VAC 50/60Hz
-
-
-
-
400V 50Hz 0.75kW
E1425000
E3121060
E3121010
E1130100
E1140102
E1140012
E1131000
E1202320
E3305000
E3232002
E3205002
E1304000
E2105000
E2208004
E5202000
E5204000
T3110010
T3110009
E2304002
-
E5104001
E5104004
E5125001
E5125002
-
Symbol
Name
Specifications
Part No.
NO.
Main switch
Circuit_breakers*
Excitation Break Away
Contactors*
Auxiliary contact terminal
Auxiliary contact terminal
Contactors*
Overload Relays*
Transformer
Fuse box*
Fuse**
Control Switch
Temperature Controller*
Timer*
Middle Realy*
Overheat Protector*
Hydraulic Switch
Float Switch
Circuit Board*
Solenoid Valve
Terminal Board
Terminal Board
Motor
Terminal Board
Terminal Board
10-7
26
27
EH1
FM
Heater**
Fan*
400V 50Hz
230V 50/60Hz
-
-
Symbol
Name
Specifications
Part No.
NO.
*Indicates latent wearing parts **Indicates latent wearing parts and it's suggested to back them up.
10. Electrical Circuit
10. Electrical Circuit
10-8
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
Q1
Q2
-
K1
-
-
K2
F1
T
F11
-
S1 S2
K7
K5 K6
K3 K4 K8
S3
S4 S5
S7
PC
Y1
X
-
-
-
-
32A
32A
-
230V 50/60Hz
-
-
230V 50/60Hz
4~6.3A
IN=400V OUT=230V 500mA
32A 2P
2A
4P(WH)
230VAC 50/60Hz
230VAC 50/60Hz
230VAC 50/60Hz
250V 5(4)A
AC 230V 12A
-
230VAC 50/60Hz
230VAC 50/60Hz
-
-
-
-
-
E1432000
E3114004
E3121010
E1130100
E1140102
E1140012
E1131000
E1204631
E3305000
E3232002
E3205002
E1304000
E2105000
E2208004
E5202000
E5204000
T3110010
T3110009
E2304002
-
E5106002
E5106004
E5104004
E5125001
E5125002
Symbol
Name
Specifications
Part No.
NO.
Main switch
Circuit_breakers*
Excitation Break Away
Contactors*
Auxiliary contact terminal
Auxiliary contact terminal
Contactors*
Overload Relays*
Transformer
Fuse box*
Fuse**
Control Switch
Temperature Controller*
Timer*
Middle Realy*
Overheat Protector*
Hydraulic Switch
Float Switch
Circuit Board*
Solenoid Valve
Terminal Board
Terminal Board
Terminal Board
Terminal Board
Terminal Board
10-9
26
27
28
M1
Eh1
FM
Heater**
Fan*
Motor
400V 50Hz 1.5kW
400V 50Hz
230V 50/60Hz
-
-
-
Symbol
Name
Specifications
Part No.
NO.
*Indicates latent wearing parts **Indicates latent wearing parts and it's suggested to back them up.
10. Electrical Circuit
10.3 Main Electrical Components List
10-10
10. Electrical Circuit
Overload relay
1) Terminal for contact coil A2.
2) Setting current adjusting scale.
3) Reset (blue).
H: manual reset
A: automatic reset
4) Stop.
5) ON / OFF idication and TEST function.
6) Auxiliary contact terminals shown in 95.96.97.98. NC and NO contacts
are shown in position 95.96. and 97.98. repectively.
7) Main circuit connection No. must be correspond with terminal Number
of contactor.
At delivery, the overload relay is set for mannual reset. (the reset button
pointing to H). Manually reset the relay at the tripping of the switch. When
motor overload occurs, stop the machine, then check and solve the
problem. After that open the door of control box, press down the reset
button of overload relay (if you can not press down the reset button, wait
for one minute.)
11-1
11.1 About the Machine
Model: SN: Manufacturing date:
Voltage: V Hz kW
11.2 Check after Installation
Check the installation space is enough as required.
Check the pipes are correctly connected.
Electrical installation
Voltage: V Hz
Fuse melting current: 1 Phase A 3 Phase A
Check phase sequence of power supply.
11. Maintenance Schedule
Total power:
Frequency:
11. Maintenance Schedule
11-2
11.3 Daily Checking
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
11. Maintenance Schedule
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
11-3
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
11. Maintenance Schedule
11-4
11. Maintenance Schedule
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
Check machine startup function
Check all the electrical wires
/ /
11-5
11.4 Weekly Checking
11. Maintenance Schedule
/ / / / / /
/ / / / / /
/ / / / / /
/ / / / / /
Check machine startup function
Check all the electrical wires
Check loose electrical connections
Check and clean Y type strainer
Check solenoid valve
Check motor overload and phase
reversal alarm function
Check machine startup function
Check all the electrical wires
Check loose electrical connections
Check and clean Y type strainer
Check solenoid valve
Check motor overload and phase
reversal alarm function
Check machine startup function
Check all the electrical wires
Check loose electrical connections
Check and clean Y type strainer
Check solenoid valve
Check motor overload and phase
reversal alarm function
Check machine startup function
Check all the electrical wires
Check loose electrical connections
Check and clean Y type strainer
Check solenoid valve
Check motor overload and phase
reversal alarm function
Check machine startup function
Check all the electrical wires
Check loose electrical connections
Check and clean Y type strainer
Check solenoid valve
Check motor overload and phase
reversal alarm function
Check machine startup function
Check all the electrical wires
Check loose electrical connections
Check and clean Y type strainer
Check solenoid valve
Check motor overload and phase
reversal alarm function
Check machine startup function
Check all the electrical wires
Check loose electrical connections
Check and clean Y type strainer
Check solenoid valve
Check motor overload and phase
reversal alarm function
Check machine startup function
Check all the electrical wires
Check loose electrical connections
Check and clean Y type strainer
Check solenoid valve
Check motor overload and phase
reversal alarm function
Check machine startup function
Check all the electrical wires
Check loose electrical connections
Check and clean Y type strainer
Check solenoid valve
Check motor overload and phase
reversal alarm function
Check machine startup function
Check all the electrical wires
Check loose electrical connections
Check and clean Y type strainer
Check solenoid valve
Check motor overload and phase
reversal alarm function
Check machine startup function
Check all the electrical wires
Check loose electrical connections
Check and clean Y type strainer
Check solenoid valve
Check motor overload and phase
reversal alarm function
Check machine startup function
Check all the electrical wires
Check loose electrical connections
Check and clean Y type strainer
Check solenoid valve
Check motor overload and phase
reversal alarm function
11-6
/ / / / / /
/ / / / / /
/ / / / / /
/ / / / / /
11. Maintenance Schedule
Check machine startup function
Check all the electrical wires
Check loose electrical connections
Check and clean Y type strainer
Check solenoid valve
Check motor overload and phase
reversal alarm function
Check machine startup function
Check all the electrical wires
Check loose electrical connections
Check and clean Y type strainer
Check solenoid valve
Check motor overload and phase
reversal alarm function
Check machine startup function
Check all the electrical wires
Check loose electrical connections
Check and clean Y type strainer
Check solenoid valve
Check motor overload and phase
reversal alarm function
Check machine startup function
Check all the electrical wires
Check loose electrical connections
Check and clean Y type strainer
Check solenoid valve
Check motor overload and phase
reversal alarm function
Check machine startup function
Check all the electrical wires
Check loose electrical connections
Check and clean Y type strainer
Check solenoid valve
Check motor overload and phase
reversal alarm function
Check machine startup function
Check all the electrical wires
Check loose electrical connections
Check and clean Y type strainer
Check solenoid valve
Check motor overload and phase
reversal alarm function
Check machine startup function
Check all the electrical wires
Check loose electrical connections
Check and clean Y type strainer
Check solenoid valve
Check motor overload and phase
reversal alarm function
Check machine startup function
Check all the electrical wires
Check loose electrical connections
Check and clean Y type strainer
Check solenoid valve
Check motor overload and phase
reversal alarm function
Check machine startup function
Check all the electrical wires
Check loose electrical connections
Check and clean Y type strainer
Check solenoid valve
Check motor overload and phase
reversal alarm function
Check machine startup function
Check all the electrical wires
Check loose electrical connections
Check and clean Y type strainer
Check solenoid valve
Check motor overload and phase
reversal alarm function
Check machine startup function
Check all the electrical wires
Check loose electrical connections
Check and clean Y type strainer
Check solenoid valve
Check motor overload and phase
reversal alarm function
Check machine startup function
Check all the electrical wires
Check loose electrical connections
Check and clean Y type strainer
Check solenoid valve
Check motor overload and phase
reversal alarm function
11-7
11. Maintenance Schedule
/ / / / / /
/ / / / / /
/ / / / / /
/ / / / / /
Check machine startup function
Check all the electrical wires
Check loose electrical connections
Check and clean Y type strainer
Check solenoid valve
Check motor overload and phase
reversal alarm function
Check machine startup function
Check all the electrical wires
Check loose electrical connections
Check and clean Y type strainer
Check solenoid valve
Check motor overload and phase
reversal alarm function
Check machine startup function
Check all the electrical wires
Check loose electrical connections
Check and clean Y type strainer
Check solenoid valve
Check motor overload and phase
reversal alarm function
Check machine startup function
Check all the electrical wires
Check loose electrical connections
Check and clean Y type strainer
Check solenoid valve
Check motor overload and phase
reversal alarm function
Check machine startup function
Check all the electrical wires
Check loose electrical connections
Check and clean Y type strainer
Check solenoid valve
Check motor overload and phase
reversal alarm function
Check machine startup function
Check all the electrical wires
Check loose electrical connections
Check and clean Y type strainer
Check solenoid valve
Check motor overload and phase
reversal alarm function
Check machine startup function
Check all the electrical wires
Check loose electrical connections
Check and clean Y type strainer
Check solenoid valve
Check motor overload and phase
reversal alarm function
Check machine startup function
Check all the electrical wires
Check loose electrical connections
Check and clean Y type strainer
Check solenoid valve
Check motor overload and phase
reversal alarm function
Check machine startup function
Check all the electrical wires
Check loose electrical connections
Check and clean Y type strainer
Check solenoid valve
Check motor overload and phase
reversal alarm function
Check machine startup function
Check all the electrical wires
Check loose electrical connections
Check and clean Y type strainer
Check solenoid valve
Check motor overload and phase
reversal alarm function
Check machine startup function
Check all the electrical wires
Check loose electrical connections
Check and clean Y type strainer
Check solenoid valve
Check motor overload and phase
reversal alarm function
Check machine startup function
Check all the electrical wires
Check loose electrical connections
Check and clean Y type strainer
Check solenoid valve
Check motor overload and phase
reversal alarm function
11-8
11.5 Monthly Checking
Check loose electrical connections
Check and clean Y type strainer
Clean solenoid valve
/ /
Check loose electrical connections
Check and clean Y type strainer
Clean solenoid valve
/ /
Check loose electrical connections
Check and clean Y type strainer
Clean solenoid valve
/ /
11. Maintenance Schedule
Check loose electrical connections
Check and clean Y type strainer
Clean solenoid valve
/ /
Check loose electrical connections
Check and clean Y type strainer
Clean solenoid valve
/ /
Check loose electrical connections
Check and clean Y type strainer
Clean solenoid valve
/ /
Check loose electrical connections
Check and clean Y type strainer
Clean solenoid valve
/ /
Check loose electrical connections
Check and clean Y type strainer
Clean solenoid valve
/ /
Check loose electrical connections
Check and clean Y type strainer
Clean solenoid valve
/ /
Check loose electrical connections
Check and clean Y type strainer
Clean solenoid valve
/ /
Check loose electrical connections
Check and clean Y type strainer
Clean solenoid valve
/ /
Check loose electrical connections
Check and clean Y type strainer
Clean solenoid valve
/ /
Check loose electrical connections
Check and clean Y type strainer
Clean solenoid valve
/ /
Check loose electrical connections
Check and clean Y type strainer
Clean solenoid valve
/ /
Check loose electrical connections
Check and clean Y type strainer
Clean solenoid valve
/ /
Check loose electrical connections
Check and clean Y type strainer
Clean solenoid valve
/ /
Check loose electrical connections
Check and clean Y type strainer
Clean solenoid valve
/ /
Check loose electrical connections
Check and clean Y type strainer
Clean solenoid valve
/ /
Check loose electrical connections
Check and clean Y type strainer
Clean solenoid valve
/ /
Check loose electrical connections
Check and clean Y type strainer
Clean solenoid valve
/ /
Check loose electrical connections
Check and clean Y type strainer
Clean solenoid valve
/ /
11-9
11. Maintenance Schedule
11-9
Check loose electrical connections
Check and clean Y type strainer
Clean solenoid valve
/ /
Check loose electrical connections
Check and clean Y type strainer
Clean solenoid valve
/ /
Check loose electrical connections
Check and clean Y type strainer
Clean solenoid valve
/ /
Check loose electrical connections
Check and clean Y type strainer
Clean solenoid valve
/ /
Check loose electrical connections
Check and clean Y type strainer
Clean solenoid valve
/ /
Check loose electrical connections
Check and clean Y type strainer
Clean solenoid valve
/ /
Check loose electrical connections
Check and clean Y type strainer
Clean solenoid valve
/ /
Check loose electrical connections
Check and clean Y type strainer
Clean solenoid valve
/ /
Check loose electrical connections
Check and clean Y type strainer
Clean solenoid valve
/ /
Check loose electrical connections
Check and clean Y type strainer
Clean solenoid valve
/ /
Check loose electrical connections
Check and clean Y type strainer
Clean solenoid valve
/ /
Check loose electrical connections
Check and clean Y type strainer
Clean solenoid valve
/ /
Check loose electrical connections
Check and clean Y type strainer
Clean solenoid valve
/ /
Check loose electrical connections
Check and clean Y type strainer
Clean solenoid valve
/ /
Check loose electrical connections
Check and clean Y type strainer
Clean solenoid valve
/ /
Check loose electrical connections
Check and clean Y type strainer
Clean solenoid valve
/ /
Check loose electrical connections
Check and clean Y type strainer
Clean solenoid valve
/ /
Check loose electrical connections
Check and clean Y type strainer
Clean solenoid valve
/ /
Check loose electrical connections
Check and clean Y type strainer
Clean solenoid valve
/ /
Check loose electrical connections
Check and clean Y type strainer
Clean solenoid valve
/ /
Check loose electrical connections
Check and clean Y type strainer
Clean solenoid valve
/ /
11-10
11.6 Half-yearly Checking
Check damaged pipes
Check and clean Y type strainer
Clean solenoid valve
/ /
Check damaged pipes
Check and clean Y type strainer
Clean solenoid valve
/ /
Check damaged pipes
Check and clean Y type strainer
Clean solenoid valve
/ /
Check damaged pipes
Check and clean Y type strainer
Clean solenoid valve
/ /
Check damaged pipes
Check and clean Y type strainer
Clean solenoid valve
/ /
Check damaged pipes
Check and clean Y type strainer
Clean solenoid valve
/ /
Check damaged pipes
Check and clean Y type strainer
Clean solenoid valve
/ /
Check damaged pipes
Check and clean Y type strainer
Clean solenoid valve
/ /
Check damaged pipes
Check and clean Y type strainer
Clean solenoid valve
/ /
Check damaged pipes
Check and clean Y type strainer
Clean solenoid valve
/ /
Check damaged pipes
Check and clean Y type strainer
Clean solenoid valve
/ /
Check damaged pipes
Check and clean Y type strainer
Clean solenoid valve
/ /
Check damaged pipes
Check and clean Y type strainer
Clean solenoid valve
/ /
Check damaged pipes
Check and clean Y type strainer
Clean solenoid valve
/ /
Check damaged pipes
Check and clean Y type strainer
Clean solenoid valve
/ /
Check damaged pipes
Check and clean Y type strainer
Clean solenoid valve
/ /
Check damaged pipes
Check and clean Y type strainer
Clean solenoid valve
/ /
Check damaged pipes
Check and clean Y type strainer
Clean solenoid valve
/ /
Check damaged pipes
Check and clean Y type strainer
Clean solenoid valve
/ /
Check damaged pipes
Check and clean Y type strainer
Clean solenoid valve
/ /
Check damaged pipes
Check and clean Y type strainer
Clean solenoid valve
/ /
11. Maintenance Schedule
Local Warranty Statement
Local Warranty Statement
11-11
1. Local warranty applies to the country of purchase only. Once the product is
transited out of the country of purchase, this warranty is invalidated.
2. The warranty is only applicable to the original purchaser and in the country
of purchase.
3. The warranty covers parts and labour only; and excludes freight and on-site
call-out charges.
4. Your SHINI product is guaranteed against manufacturing defects for a
period of twelve (12) months from the date of purchase locally unless stated
otherwise.
5. The warranty shall immediately cease and become void if the product is
found to have been modified or repaired by an unauthorized person.
6. The warranty is subjected to the following limitations and exclusions:
(a) Malfunctions or damages resulting from not complying with the
recommended manner as outlined in our operation manual in relation
with the application, installation, operation and maintenance.
(b) Defects from using wrong electrical supply, misuse or damage by
negligence and abuse.
(c) Malfunctions or damages resulting from natural disaster, fire, civil unrest
and/or accidents.
(d) Wear parts and accessories.
7. If your SHINI product is not the same place of purchase, you can still send
the product to your local SHINI's branch or distributor for servicing at your
full costs according to the individual country service policy.
8. If there is no SHINI's branch or distributor in your country, although
obviously there is no warranty covered by SHINI, you may direct contact
SHINI requesting for the supply of replacement parts at your full costs.
9. All the electricity installation ,connection and maintenance should be carried
out by the specialists or contact SHINI or its local agents.
(company stamp)
Product model:
Invoice Number:
Please send all queries and comments to:
Shini Plastics Technologies, Inc.
Corporate Product & Marketing Center
1 Shini Road, Dalang, Dongguan, Guangdong, China
Tel: (0769) 8331 3588 Fax: (0769) 8331 3589
Corporate e-mail: shini@shini.com
Corporate internet: www.shini.com
10. The warranty is deemed valid only if the followings are completely filled in:
Purchaser's name and address:
Your supplier's name and address:
Date of purchase:
Serial number:
11-12
Local Warranty Statement
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