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Aegis EL-RG-49H User manual

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Model:
EL-RG-49H
checker:
Read the Operation Manual carefully before using your appliance.
Keep the Operation Manual in a safe place.
Appearance , color and layout of the door may vary.
Translation of the original instruction.
The scope of the Product Application: Pharmaceuticals and other related products
which need a storage environment of 2℃-8℃。
Certificate of Quality
Pharmaceutical Refrigerator
Operation Manual
AEGIS SCIENTIFIC
1 Ivybrook Blvd, Unit 145R, Ivyland, PA 18974, USA
Tel: 1-800-796-2344 / Fax: 732 879 0248
Website: www.aegisfridge.com
EC Declaration of Conformity
according to the Machinery Directive 2006/42/EC
For the following equipment :
Product : Pharmaceutical Refrigerator
Type Designation/Trademark: EL-RG-49H
Manufactures Name :Aegis Scientific Inc.
Address
Tel
: 1 Ivybrook Blvd, Unit 145R, Ivyland, PA 18974, USA
: 1-800-796-2344 / Fax: 732 879 0248
Refer to in this declaration confirms with the following directive(s)/
standards: 2006/42/EC, EN60335-1, EN60335-2-89 EN62233
1
The product is applicable to pharmacies, pharmaceutical factories, quarantine stations, health
centers and hospitals, used to store biological products and those need to be stored at a
temperature between 2~8℃.
Computer control, digital display of temperature, temperature display
accuracy as 0.1℃and temperature range as 2℃~8℃.
Temperature
control
Safety
system
Multi-fault alarm (high and low temperature alarm, power failure
alarm, sensor fault alarm and door opening alarm)
Two alarm methods (buzzing alarm, flashing alarm)
All independent components are safely grounded
Refrigeration
system Refrigeration system with depth optimization, expoted compressor
and main components and better refrigeration performance
User-friendly design, computer control, smart and carefree, adjust-
ment not required
High-performance thermal insulation layer, with excellent insulation
effect
Glass door with electric heat, multiple anti-condensation technologies
Automatic evaporation of condensate water, safety door latch
We apologize that the Haier pharmaceutical refrigerator provided for you may be a little
different from the figure in the manual due to product improvement. The manual may be
subject to changes without further notice.
28
User-friendly
design
Model Rated voltage
(VAC)
Rated frequency
(Hz)
EL-RG-49H 220~240 50 0.701
EL-RG-49H 220~240 60 0.701
EL-RG-49H 115 60 0.701
into the atmosphere.
GWP=global warming potential
Refrigerant type GWP
R134a 1430
Global Warming Potential
CO2 equivalent
(Tonnes)
227
Plastic bag
Key
Handle kits
Model
Operation Manual
EL-RG-49H
1
4
2
1
Packing List
Screw 2
Note: Technical information may vary from the appliance that you have just purchased due to
technical improvements.
1
Product Feature........................................................
Content.....................................................................
Safety Precautions...................................................
Precautions for Use..................................................
Product Installation ...................................................
Component Names Control Panel...........................
Application method ...................................................
Alarm........................................................................
Cleaning and Maintenance.......................................
FAQ..........................................................................
Refrigeration Schematic & Circuit Diagram..............
Specification.............................................................
2
3
6
7
12
14
18
21
23
24
26
Content:
26 3
Safety Precautions
Dear users:
Thanks for your choice of Haier pharmaceutical refrigerator; please make sure you have carefully
read and observed the contents with following signs in the manual, for better understanding of this
manual and better use of this product, so as to prevent personal injuries and refrigerator damage.
Ignoring this warning may result in
death or serious injury
Ignoring this warning may result in
death or serious injury,and/or damage
to the refrigerator and property
Actions or operations
which are prohibited
Actions or operations
which must be followed
If the power line needs to be extended, the extended line shall be no smaller than 2mm² in
sectional area and no longer than 3m in length. Otherwise, fire or electric shock may be
caused.
The power line for this refrigerator is provided with a standard three wire (grounding) plug,
which complies with 16A. Do not remove or dismantle the grounding pin of power line in
any case. Make sure the power plug is securely and reliably plugged into the socket to
prevent fire.
Apply socket with ground wire to prevent electric shock.If the socket fails to be grounded,
ground wires must be installed by professional technical staffs.
The refrigerator shall not conduct outdoor service. Electrical leakage or shock may be
caused if wet by rainwater.
Do not place the refrigerator in humid places or places where the refrigerator may suffer
splashing water, to prevent electric leakage or shock due to deterioration of insulation.
Do not pour water on the refrigerator to prevent electric shock or short circuit.
In case of flammable gas leakage such as coal gas, shut off the valve of leaked gas, open
windows for ventilation and exhaust; do not plug in or pull out the power plug of refrigerator
to prevent explosion and fire.
The refrigerator shall be installed by professional technical staffs or after-sale maintenance
staffs to prevent electric shock or fire.
Place the refrigerator on solid and flat ground in a stable manner. The refrigerator will be
tipped over or personal injuries will be caused if the refrigerator is placed on improper
ground or place.
Apply the dedicated power supply marked on the nameplate of refrigerator to prevent fire
or electric shock.
If the voltage being used is 10% higher or lower than rated voltage , automatic voltage
regulator above 4000W and appropriate for motor load shall be installed.
1440×910×1980
1320×700×1500
1378L
Pharmaceutical Refrigerator
Outside Dimensions
(W×D×H)
(mm)
Inside Dimensions
(W×D×H)
(mm)
Effective Volume
Door
Foaming Material
Compressor
Shelf
Refrigerating Method
Outer Plate /Inner Plate
Condenser/Evaporimeter
Refrigerant
Lamp
Net Weight
Temperature of Monitoring Bottle
Rated Power Supply
Rated Power/Current
Alarm Equipment High & low temperature alarm, sensor fault alarm,
power failure alarm, Low battery alram, door opening alarm
Name
Model EL-RG-49H
R134a 490g
310kg
2℃~8℃
Duration of Outage Alarm 48 h (when the battery is fully charged)
Type of Electric-shock Safeguard I
220V-240V~/50Hz
800W/4.2A
Temperature Controller
Specification
Specification
Glass door with electric heat
Rigid polyurethane foam (fluoride-free)
Fully enclosed compressor
12
Force-air cooling circulation
Cold-rolled steel with power cover
Finned pipes / Finned pipes
Computer control system
LED 5W
Power connection type Y
Climate Type 4
Foaming Agent CP/IP
Noise Level 43dB(A)
The loading of each shelf Max:30kg/m²
Note: Climate Type 4 means the temperature is +30℃,the relative humidity is 55%.
Testing hole 2
R134a 490g
220V-240V~/60Hz
800W/4.2A
R134a 490g
115V~/60Hz
950W/11A
48dB(A)
Rechargeable Battery DC 12V rechargeable battery
25
4
Do not climb on or place articles on the refrigerator as personal injuries or refrigerator
damage may be caused due to turnover of refrigerator.
Do not plug metal articles such as iron nails or wires into the holes and gaps or vents
for internal air circulation, to prevent electric shock or personal injuries due to contact
of articles above with moving parts.
Do not place containers with water or heavy stuffs on the refrigerator. Personal injuries
may be caused by falling articles and electrical leakage or shock may be caused by out
flowed water due to deterioration of insulation.
Do not ground the refrigerator through gas pipes, water supply pipes, telephone lines or
lightning conductors as electric shock or other dangers may be caused.
Do not touch electrical parts such as power plug or switches with wet hands to prevent
electric shock.
Hold the power plug rather than the wire when pulling the plug from the socket as electric
shock or fire due to short circuit may be caused.
Pull out the power plug when the refrigerator is under abnormal performance as electric
shock or fire may be caused.
Users are not allowed to dismantle, repair or refit the refrigerator by themselves as fire
or personal injuries may be caused due to improper operation.
Disconnect the refrigerator when repairs or maintenance are performed on the refrigerator
to prevent electric shock or personal injuries.
Make sure medicines or airborne particles inside or around the refrigerator will be not be
inhaled during maintenance as health hazard may be caused.
The refrigerator shall be used in safe regions when toxic, harmful or radioactive articles
are stored inside, as improper use may pose danger to human health or environment.
Pull out the power plug if the refrigerator has been out of service for long time to prevent
electric shock, leakage or fire caused by aging power lines.
If the refrigerator is left unused in areas where supervision is unavailable for a long time,
make sure children will not get close to the refrigerator and the door can not be
completely closed.
End-of-life disposal shall be performed by competent staffs. Remove the door to prevent
accidents such as suffocation.
Do not store explosive substances such as aerosol cans with a flammbale propellant in
this appliance.
Do not store corrosive articles such as acid or alkali in the refrigerator to prevent damage
to internal components or electrical parts.
Do not place packaging plastic bags within the reach of children to prevent suffocation
accidents.
Circuit diagram
CN2
1
L
N
2
L
N
t
GND
+12V
LN
t
1
L
N
2
L
N
Power panel
Power line
L
N
E
Condensate fan
Compressor
Defrosting heating strip
Main control panel
Internal fan
Display panel Sensor
Defrosting
Control
Lower temperature
Upper temperature
Alarm
VCC
GND
Heating strip at the cabinet outlet
Heating strip of center sill
Door heating transformer
Door heating strip 1
LED drive model
Lamp switch
USB drive panel
USB port
Reserved network interface
Wiring terminal 2
Double-throw switch
Press wiring terminal box
Power line terminal box
Connection to electric
control cabinet enclosure
Door heating strip 2
Door heating transformer
Wiring terminal 1
Battery switch
Wiring terminal 3
Connection to electric
control cabinet enclosure
Remote alarm port
Filter
High temperature
prevention
thermostat
C
HL
J5 CN2
N
L
CN1
NO
COM
NC
CN2
CN1
CN7
CN6
CN5
NO
COM
NC
CN1 CN2 CN11
16V
BAT-
BAT+
BT1
GND
CN3
CN1
GND
16V
CN3
FAN
L
N
K2 K3
NC NC
COM
COM NO
NO
HTR
Door switch
door
Terminal connected to the
refrigerator’s upper board
24 5
Check refrigerator settings when restarting the refrigerator after power failure or the
power is shut off. Changes of settings may damage the articles stored.
The refrigerator shall be reconnected after more than 5 minutes once it is shut off, to
prevent damage to compressor or system.
Wear gloves when performing maintenance to prevent personal injuries due to sharp
edges or corners.
Hold the knob when closing the door to prevent finger pinching.
The angle of inclination shall not be greater than 45°when handling the refrigerator.
Be careful not to be tripped up by the refrigerator during handling, to prevent
refrigerator damage or personal injuries.
Do not lift or handle equipment with door knob to prevent refrigerator damage or
personal injuries.
Do not use electrical appliances inside the food storage compartments of the appliance,
unless they are of the type recommended by the manufacturer.
Do not damage refrigerating circuit.
The appliance must be positioned so that the plug is accessible.
The appliance must be placed on a solid and flat surface, or excessive vibration and
noise may be produced when the appliance in operation.
The appliance can be used by children aged from 8 years and above and persons with
reduced physical, sensory or mental capacibilities or lack of experience and knowledge
if they have been given supervision or instruction concerning use of the appliance in a
safe way and understand the hazards involved. Children shall not play with the appliance.
Cleaning and user maintenance shall not be made by children without supervision.
If the supply cord is damaged, it must be replaced by the manufacturer, its service agent
or similarly qualified persons in order to avoid a hazard.
Keep ventilation openings, in the appliance enclosure or in the built-in structure, clear of
obstruction.
If your cabinet is to be discard, you must remove the door and leave the shelves in
place. This will reduce the posibility of danger to children. And the flammable foaming
needs to be disposed by professional persons.
CP/IP foaming materials are flammable, need professional processing.
Refrigeration Schematic & Circuit Diagram
Schematic diagram
Evaporimeter
Muffler
Dry filter
Capillary tube
Condenser
Compressor
Exhaust
pipe
23
6
Precautions for Use
Reduce the time of keeping door open when storing or taking articles each time, to prevent great
fluctuation to the temperature and humidity inside the refrigerator.
The refrigerator will see a sharp temperature increase in a short time when the door is opened,
which is normal, and the temperature will resume 1h after the door is closed.
The refrigerator shall operate with ambient temperature as 10~32℃and humidity less than 85%;
condensation will occur on the glass door in high temperature and high humidity condition, which
is normal and will not affect the storage temperature inside the refrigerator; in the event of
condensation, please improve ventilation conditions as soon as possible and reduce ambient
temperature simultaneously.
The temperature display value of refrigerator refers to the temperature value at the temperature
sensing probe inside the refrigerator. Though the temperature displayed is different from the actual
one at the center of refrigerator, it will approach to the real temperature gradually.
The refrigerator battery may be low when the refrigerator is restarted after it has been out-of-service
for a long time; make sure the battery switch is set at “ON” and charge the storage battery, which
will be full after continuous running of refrigerator for one week.
Make sure the temperature inside the refrigerator has reached the set value and put articles in the
refrigerator by batch. Volumes accounted by articles shall not be greater than 1/3 of refrigerator to
prevent rise of temperature.
Clean the refrigerator with neutral detergent diluted. Brushes, acids, gasoline, soap powders,
polishing powders or hot water are prohibited to clean refrigerator as these materials may damage
the painting surface and plastic & rubber components and parts. Never wipe the plastic & rubber
components and parts with volatile solvent such as gasoline.
Shut off the power as well as the battery switch if the refrigerator will be out-of-service for a long
time.
Do not dispose of electrical appliances as unsorted municipal waste, use separate collection
facilities.Contact you local government for information regarding the collection systems available.
If electrical appliances are disposed of in landfills or dumps, hazardous substances can leak into
the groundwater and get into the food chain, damaging your health and well-being.When replacing
old appliances with new ones, the retailer is legally obligated to take back your old appliance for
disposals at least free of charge.
Meaning of crossed –out wheeled dustbin:
The refrigerator does not work
Fault Troubleshooting
Refrigeration effects are not
apparent, temperature
exceeds the standard
Noise is too significant
Alarm light flashes,
the buzzer alarms
Whether the input power meets the requirements
Whether the plug and socket are in loose contact
Whether the input line and control line break down
Whether the voltage is too low
Whether too much or too hot articles are stored
Whether there is certain clearance among stored articles
Whether the refrigerator is exposed to direct sunlight or radiation of other heat sources
Whether the door is opened too often
Whether the ambient temperature is too high
Whether the air duct is blocked
Whether the refrigerator is placed steadily
Whether part of the refrigerator contact external objects or wall
The noise noted in technical data is average data measured in standard laboratory
without noise when the refrigerator with no stored articles is put on a rubber blanket
and operates steadily after the door is closed, and data measured during startup &
shutdown and at 1 m above the surface is not included. It is normal that actual noise
differs from stated value because of loaded articles, environmental noise, no door
closing, startup & shutdown of the compressor during using.
Whether the articles are newly put in the refrigerator and the temperature is not
stabilized at 3~7℃. The fault will be eliminated automatically after refrigeration for a
while.
Whether the door is not closed completely, which triggers alarm of door opening
Whether the power fails, the refrigerator returns to normal condition after starting up
for a while
Whether the temperature exceeds the standard
FAQ
Do you have questions during using? Do you doubt that the refrigerator breaks
down? Please read description here. This chapter is to give answers in respect
of potential fault phenomenon as well as respective solutions.If your question is
still unresolved after operation, please contact Haier after-sales service.Do not
maintain and dismantle the refrigerator by yourself!
The maintenance should be supplied by professional after-sales service people once the
equipment is faulty.
22 7
Normal operation will be impossible for refrigerator if it is installed in
environments other than those described above as it is sensitive to ambient
temperature. Start operation after the environment is improved.
Ambient temperature: 10℃to 32℃, 18℃to 25℃are optimal and air conditioning system is
required as necessary.
Ambient humidity: below 85%RH.
Avoid excessive dust.
Avoid mechanical swing or vibration.
The refrigerator shall operate at an altitude lower than 2000m.
Input voltage: no greater than ±10% of rated voltage.
It is prohibited to install the refrigerator outdoor. Electric leakage or shock may
be caused if the refrigerator gets wet by rainwater.
The installation site shall meet following requirements for normal operation and best performance of
refrigerator:
Do not install the refrigerator in a narrow and confined space and the door of the installation space
may not be smaller or lower than the refrigerator, to ensure smooth entry and exit of the refrigerator
as well as to prevent damage to the stored articles due to not timely repair of refrigerator as the
installation site is not easy to be accessed.
The ground at the installation site shall be solid and flat.
It is well ventilated and free from direct sunshine.
Do not share one socket with plugs of other equipment and the plug shall be securely plugged into
the socket.
Do not twist or compress the power line.
If the power line needs to be extended, the extended line shall be no smaller than 3mm² in
sectional area and no longer than 3m.
Check the operating voltage before operation and voltage regulator appropriate for motor load may
be applied in regions with unstable voltage.Ensure the normal input voltage stands at rated
voltage ± 10% and the power of voltage regulator is greater than 4000W.
The refrigerator shall be grounded in a reliable manner.
If the socket is provided with grounding wire, check if it is well grounded before operation.
If the socket is not provided with grounding wire, a new one shall be installed by professional
engineers.
Installation environment
Installation site
Do not ground the refrigerator through gas pipes, water supply pipes, telephone
lines or lightning conductors as electric shock may be caused.
The power plug can be accessed after installation to ensure the power line can
be pulled out in a timely manner in emergency cases. The air vent shall free from
barriers.
Product Installation
Battery maintenance
When the refrigerator works continuously, please test battery charge level every 15 days (please
refer to “Alarm Test” on Page 18 for test method). In case of low battery charge level, make sure
that battery switch is on and battery is charged. When the battery has been charged for consecutive
7 days, please retest battery charge level. In normal conditions, battery charge should be full. If low
battery charge level remains, it is recommended to replace the rechargeable battery.The battery of
power failure alarm is a consumable item with 3-year service life. If it has been used for more than 3
years, power failure alarm may not act when alarm conditions occur. It is recommended to replace
the battery earlier. Please contact a Haier after-sales service technician for battery replacement.
b.Battery removal
1)Pull out the plug from the power socket.
2)Screw off screws on the cover of electric cabinet with a screwdriver.
3)Pull out the battery's connecting plug.
4)Remove the battery's fixing clip and take out the battery.
5)Recycle or properly dispose the battery as required.
When replacing the battery, make sure that red wire is connected to the battery's positive pole
and black wire to the battery's negative pole. Do not misconnect otherwise the charging circuit of
computer board would be burned out easily and thus the battery cannot be charged.
The refrigerator has a built-in rechargeable battery. The battery is recyclable; when its service life
expires, please ask a local relevant battery recycling organization for check or discard it properly.
a.Battery location
The built-in battery of the refrigerator-freezer is used for power failure alarm and located in electric
cabinet.
There are high-voltage electrical components in electric cabinet.
To avoid electric shock, the cover of electric cabinet must be opened by a
qualified engineer or maintener only.
Rechargeable battery recycling
Prohibition
218
Forklift or chartered buses are recommended
for moving the refrigerator before unpacking.
For forklift, the refrigerator shall be accessed
from the bottom of the wood bracket of the
refrigerator box side.
For chartered buses, the refrigerator shall be
accessed from the bottom of the wood bracket,
and it can be clipped up from both sides of the
box only.
For safe transportation, equipment of this
series is fixed on wooden base by metal flat.
Please unscrew the screws and rotate the
metal flat to be hidden at the bottom of
equipment before using(Fig.1).
Casters are recommended for moving the
refrigerator after unpacking.
Fig.1
Fig.2
Fig.3
The maximum tilt angle of the refrigerator shall
be no more than 45° during the course of movement.
Preparation before use
1. Remove the packaging materials and strings
Remove all packaging materials and strings
for transport.
> 300cm from the top
> 10cm from
the back
> 10cm from
the left
> 10cm
from the
right
2. Count refrigerator accessories accompanied
Check the articles inside the refrigerator against
the packing list; if any difference, contact the
after-sale service.
3. Placing conditions
Leave a gap of 10cm in minimum around the
refrigerator for ventilation and heat dissipation
(Fig.2).
4. Adjust bracing foot
Rotate the leveling feet with wrench in clockwise
direction to extend them outward and support on
the ground. Make sure the refrigerator will not
move during operation(Fig.3).
Supporting foot
Downward upward
Clean the back evaporating box
Evaporating box is installed on the back of the refrigerator.
Remove 2 screws on the bottom, loosen the upper 2 screws
(no need to remove them), lift the evaporating box and take
it out.
Clean the evaporating box.
Reinstall the evaporating box, screw 4 screws firmly.
Clean the box every month. If the refrigerator is used in high
temperature and high humidity environment, do the cleaning
at least 3 times per month.
The upper screw
Evaporating Box
The bottom screw
Cleaning and Maintenance
Lamp replacement
The refrigerator is equipped with a LED lamp. The lamp has low energy consumption and long
service life. Any doubt, please contact the after-sales service personnel for changing it.
Component Cleaning
To avoid electric shock or staff injuries, please switch off power of the
refrigerator before conducting any repairment or maintenance.
Make sure no drug or aerosol around the refrigerator is inhaled during
maintenance, otherwise your health will be threatened.
Refrigerator cleaning
Clean the refrigerator once a month. Regular cleaning keeps appearance of the refrigerator new.
Wipe off dust in enclosure, inner chamber and all accessories of the refrigerator with dry cloth. If
the refrigerator is dirty, sweep away dirt with cleaning cloth which has been immersed in neutral
detergent and wipe off residual detergent with wet cloth, then with dry cloth.
Do not dump water on enclosure or inner chamber of the refrigerator, otherwise electrical
apparatus insulation may be damaged, causing occurrence of faults.
The compressor and other mechanical parts are completely sealed. No lubrication is required.