Skope B600G-2, B600-2 User Manual

B600-2/B600G-2
User Manual
MAN10530 Rev. 2.4 Mar. 2014
B600G-2
SKOPE Single Door Vertical Chiller
B600-2 (no sign) G60EV/X5990
B600G-2 (lit sign) G60EV
SKOPE Warranty Protection
To activate your Warranty Protection, you must register your product with SKOPE within 4 weeks from date of invoice.
To register online:
Visit our website at www.skope.com/warrantyprotection then complete and submit the online registration form.
Or alternatively contact our Customer Services team to register:
1800 121 535 (Australia) 0800 947 5673 (New Zealand)
SKOPE 1-year Extended Warranty
Extend your Warranty Protection by 1 year during registration. Please check you have not already organised an extended warranty through your dealer at time of purchase. For pricing information on an extended warranty visit www.skope.com/warrantyprotection
Service & Support
We know you will get years of satisfaction from your new SKOPE product when you follow a few simple preventative maintenance guidelines.
Helpful information is available on our website www.skope.com/serviceandsupport
Thank you for purchasing a SKOPE refrigeration product.
SKOPE B600-2/B600G-2
User Manual
iii
CONTENTS
1 Installation
Safety First . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Positioning the Cabinet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Chiller Location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Ventilation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Before Operating. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Power Cord . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Shelves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Bottom Shelf . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Wire Shelves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
2 Operation
Automatic Start-Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Loading Product . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
EMS Controller Operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Self-Learning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Motion Sensor & Door Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Faceplate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Temperature Setpoint . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
Perishable Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Messages and Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
3 Servicing
Isolating Electrics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
Cabinet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Condenser Coil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
Interior Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
Sign Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Troubleshooting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
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Installation
User Manual
SKOPE B600-2/B600G-2
1 Installation
Safety First Always observe safety precautions when using any electrical appliance.
Read these instructions carefully and retain them for future reference.
When the appliance is used by or near young children or infirm persons,
close supervision is necessary, especially to ensure children do not play with it.
Do not use this appliance for other than its intended use.
Do not cover the grilles or block the entry or exhaust of airflow by
placing objects up against the refrigeration cassette.
Do not probe any opening.
Do not store explosive substances such as aerosol cans with a
flammable propellant in this appliance.
Only use this appliance with the voltage specified on the cabinet rating
label affixed to the refrigeration cassette.
Ensure the chiller has adequate ventilation as this is essential to
economical, high performance.
Be careful not to touch moving parts and hot surfaces.
For your own safety and that of others, ensure that all electrical work is
done by authorised personnel.
If the power supply flexible cord becomes damaged, it must be replaced
by an authorised service agent or similarly qualified person in order to avoid a hazard.
Ensure all necessary safety precautions are observed during installation
or removal of the refrigeration cassette.
This appliance is not designed to be stable while in motion. Use
extreme caution when moving or transporting the appliance.
This appliance is not intended for use with perishable product, which are
high risk foods likely to support the growth of harmful bacteria. Perishable product requires continuously cold temperatures.
WARNING
Always isolate the chiller from the mains power supply before
attempting any maintenance.
CAUTION
Never overload the power supply, which could damage the
chiller and product. See the rating label inside the cabinet for
the safe power supply and current draw.
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SKOPE B600-2/B600G-2
Installation
User Manual
Positioning the Cabinet
Chiller
Location
The location of the chiller may be the single most important decision that will extend its life and ensure economical, high performance. We recommend that you put the chiller in the coolest place possible because it will use less power and last longer.
Allow adequate space for doors to open and close properly. Self-closing doors have internal torsion bars pretensioned at the factory, and must be unobstructed. Ensure the cabinet sits on a level surface so that the doors shut and correctly seal. Level footing also prevents the condensate tray from overflowing.
Ventilation Ensure there is always at least a 50mm gap around the back, top and
underside of the cabinet. Keep the ventilation slots in the front panel clear at all times, never store cardboard cartons or other objects in front of the chiller.
Before
Operating
Ensure both rear spacers are rotated outwards and fully tightened. This will provide the necessary air gap at the rear of the cabinet for correct operation.
Power Cord The chiller has a flexible power cord fitted with a 3-pin plug, which exits the
rear of the cabinet at floor level. Pull the power cord around so that it’s not trapped before you position the cabinet.
CAUTION
To prevent over heating and conserve energy, ensure air flows
freely all around the chiller - including front, back, top and
underside (minimum 50mm gap).
Back of Chiller
Power Cord
Rear Spacer
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Installation
User Manual
SKOPE B600-2/B600G-2
Shelves
The chiller is supplied with four wire shelves and one solid bottom stainless steel shelf.
Bottom Shelf The solid bottom shelf is fixed into place on the floor of the chiller. It is
important that this shelf is always in place as it directs the interior air circulation.
Wire Shelves The wire shelves may be fitted at different heights to suit various products.
Each shelf is held in place with four shelf clips, which engage in the shelf support strips. The support strips are numbered for easy location of shelf clips.
To fit the wire shelves
IMPORTANT
For correct chiller operation, the solid bottom shelf must
always be in the bottom of the chiller.
1. Unpack the shelves and shelf clips from inside the cabinet.
2. Establish the desired position for the shelves and securely engage a shelf clip in each of the shelf support strips.
3. Sit the shelves onto the shelf support strips.
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SKOPE B600-2/B600G-2
Operation
User Manual
2 Operation
Automatic Start-Up
After the cabinet has been positioned in a suitable place, plug it in and check the following activity.
After initial start-up, the EMS electronic controller starts its self-learning process, and the cabinet will operate without any assistance. Refer to “Self­Learning” on page 8 for more information.
Loading Product
Let the chiller run 30 minutes before loading it with product the first time. When loading the chiller:
Allow adequate air space around each item to ensure even cooling and
efficient operation of the chiller.
Do not exceed a maximum load of 20kg per shelf.
Remove some product if the shelves are flexing.
Do not let anything overhang the shelves because this might stop the
doors from shutting or even break something.
Item Activity
Condenser Fan The condenser fan starts when the chiller is plugged in.
Lighting
The lights that illuminate the cabinet interior and top sign (top sign fitted to B600G-2 only) will come on when the chiller is turned on.
Electronic Controller
An electronic controller runs the chiller and is visible behind the front panel. The display panel first flashes start­up messages before stabilising on the cabinet temperature.
Compressor
The compressor starts about three minutes after the lights go on. To verify, listen for the compressor and check that the COMPRESSOR light is green on the EMS Advanced controller. The compressor turns off when the product temperature reaches around +2°C and turns on again when it reaches about +4°C.
Evaporator Fan
The evaporator fan starts about 30 seconds after the compressor. To verify, check that the FAN light is green on the EMS controller.
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Operation
User Manual
SKOPE B600-2/B600G-2
EMS Controller Operations
Introduction The Energy Management System (EMS) controller is located inside the
refrigeration unit compartment, with the faceplate visible behind the front panel.
The EMS controller detects variable business hours and switches the chiller to active mode approximately two hours prior to opening, and then changes to stand-by mode at close of business. While in the economical stand-by mode, the temperature inside the chiller is moderated and the cabinet lights turn off.
Self-Learning After initial start-up, the EMS controller goes into learning mode for 24 hours
to establish the density of shopper traffic and the business’s opening/closing pattern. It’s always gathering data about shopping activity and updating itself. A service agent is not required if the store hours change, or you disconnect the power to move the chiller.
The EMS controller continuously collects data from two sources:
motion sensor
door switch
Motion Sensor
& Door Switch
The motion sensor detects activity in front of the chiller and feeds data to the EMS controller. The motion sensor is located on the faceplate of the EMS controller, visible on the front panel.
The chiller is fitted with a door switch below the door. The door switch tells the EMS controller how often the door is opened. A small magnet in the door frame activates the switch.
CAUTION
The EMS controller must only be adjusted by an authorised
service agent.
IMPORTANT
Disconnecting the refrigeration unit from the power supply
does not reset the self-learning module. Only an authorised
service agent can adjust the program.
Motion Sensor
Door Switch
EMS Controller
Front Panel
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SKOPE B600-2/B600G-2
Operation
User Manual
Faceplate Because the EMS controller plays such an important role, it’s helpful to know
the parts of the faceplate you will use.
No. Item Description
1
DEFROST button. Manually activates an additional defrost cycle, and used to program
the controller.
The first automatic defrost occurs six hours after the first off-cycle.
2 SET button. Used to program the controller.
3
Eye of the infrared motion sensor. It detects activity within five metres around the front of the chiller, and feeds the data to the EMS controller.
4 LED for the compressor light – green when on.
5 LED for the evaporator fan – green when on.
6 LED indicating perishable mode – red when on. See page 10 for more information.
7
LED linked to the motion sensor and flashes red when there is activity around the chiller, but otherwise off.
8 UP button. Used to program the controller.
9 DOWN button. Used to program the controller.
10
Digital display of cabinet temperature or messages (see next page for details).
The temperature is what the sensor inside the chiller detects, and not necessarily the product temperature. However, they may be very close depending on how the controller is set to sense temperature.
When the chiller is in stand-by mode, the controller displays three bars (- - -). This should not be displayed during normal business hours.
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9
1
2
3
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10
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Operation
User Manual
SKOPE B600-2/B600G-2
Temperature
Setpoint
The chiller temperature setpoint is factory set at 1°C. If necessary the standard setting can be adjusted between 0°C and 4.0°C. SKOPE do not recommend that the setpoint be changed unless it is absolutely necessary, and then only by small increments at a time.
To adjust the setpoint
Perishable
Mode
The chiller has the ability to operate in either perishable mode or non­perishable mode. When in perishable mode the symbol on the EMS controller faceplate is lit red, when in non-perishable mode the symbol is not lit.
Perishable mode is for use with perishable products such as dairy or food products. When in perishable mode the chiller temperature is kept constantly cool at all times. During standby periods the lights switch off and the fans cycle on and off. Perishable mode must be used when perishable product is being stored inside the chiller.
Non-perishable mode is for use with non-perishable products such as carbonated drinks and water. When in non-perishable mode, the chiller temperature is moderated, the lights switch off and the fans cycle on and off during standby periods resulting in maximum energy savings. Follow the steps below to change between perishable and non-perishable mode.
To change between perishable and non-perishable mode
1. Push and hold the set button, PAS appears on the display.
2. Release the set button.
3. Push the set button four times.
4. Push the up button once.
5. Push the down button twice.
6. Push the defrost button twice.
7. Push the down button to nagivate to the parameter menu. PS will show on the display.
8. Push the set button to enter the parameter menu.
9. Push and hold the
set
button to scroll through the parameter menu.
10. Release the set button when
SPC
appears on the display.
11. Push the
up
and
down
button to change the value.
12. Once the desired mode setting is flashing on the display, leave the controller for 20-30 seconds to save the setting.
Set
Defrost
Up
Down
IMPORTANT
Ensure perishable mode is used when perishable product is being
stored inside the chiller.
1. Push and hold the set button, PAS appears on the display.
2. Release the set button.
3. Push the set button four times.
4. Push the up button once.
5. Push the down button twice.
6. Push the defrost button twice.
Continued over page
Set
Defrost
Up
Down
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SKOPE B600-2/B600G-2
Operation
User Manual
Messages and
Alarms
The following table explains messages that the EMS Advanced controller displays and related alarms. Alarms signal unexpected operational changes in the chiller and stop when you disconnect the chiller from the power supply at the isolating switch.
7. Push the down button to nagivate to the parameter menu. PS will show on the display.
8. Push the set button to enter the parameter menu.
9. Push and hold the
set
button to scroll through the parameter menu.
10. Release the set button when
PEr
appears on the display.
11. Push the
down
button to change between perishable and non­perishable mode:
0 = Non-perishable mode 1 = Perishable mode
12. Once the desired mode setting is flashing on the display, leave the controller for 20-30 seconds to save the setting.
Non-perishable mode
Perishable mode
Display Description
When the chiller is in stand-by mode, the EMS Advanced controller displays three bars. This should not be displayed during normal business hours. When the chiller becomes operational, the display changes to the temperature.
Defrost cycle in progress.
Door Open. The EMS Advanced controller detects an open door through a door switch in the door, and has found one open. If it stays open over two minutes, an alarm sounds, but stops when the door closes again.
If the door remains open five minutes, such as when loading product, then the alarm stops and the EMS Advanced controller turns off the compressor. The compressor starts again when the door closes.
High Temperature. The refrigeration system has overheated, and an alarm sounds. The EMS Advanced controller turns off the system to avoid damage. Contact a service agent.
Probe Failure. A temperature sensor in the cabinet or condenser has failed, and an alarm sounds. Contact a service agent.
Refrigeration System Failure. There is a refrigeration system failure, and the EMS Advanced controller turns it off to avoid damage. An alarm sounds when the system does not reach the preset temperature within 72 hours.
Contact a service agent.
Supply High. The voltage from the main supply is too high, and an alarm sounds. The controller turns off the electrical motors, continuously monitors the voltage level, and restores power as soon as the voltage returns to a safe level.
Freeze up protection. The cabinet temperature is too low. The compressor stops running and the evaporator fans run continuously until the cabinet temperature reaches an acceptable level.
Supply Low. The voltage from the main supply is too low, and an alarm sounds. The controller turns off the electrical motors, continuously monitors the voltage level, and restores power as soon as the voltage returns to an appropriate level.
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Servicing
User Manual
SKOPE B600-2/B600G-2
3 Servicing
Isolating Electrics
You should isolate the cabinet from the power supply before attempting any maintenance. Use the isolating switch to turn off electrics to the cabinet and refrigeration unit without unplugging the cabinet from the wall. The isolating switch is located on the right hand side of the refrigeration unit compartment.
To isolate the power supply
Cleaning
Cabinet Periodically wipe the inside and outside of the cabinet with a damp cloth,
taking care to keep moisture away from electrical parts. As with any maintenance, ensure the cabinet is isolated from the power supply before cleaning.
Condenser
Coil
To ensure trouble-free performance, we strongly urge monthly cleaning with a soft brush to remove dust and fluff. A more thorough cleaning is recommended every six months, by qualified service personnel. The condenser coil must be kept clean for efficient and reliable operation.
To clean the condenser coil
1. Fully open the cabinet door and unscrew the front panel.
2. Remove the front panel from the cabinet.
3. Turn off the power to the cabinet (0) at the isolating switch.
WARNING
Isolate the cabinet from the power supply before cleaning the
condenser coil.
1. Remove the front panel and isolate the chiller from the mains power supply (see above).
2. Clean the condenser coil with a soft brush.
3. Reconnect the chiller to the power supply and refit the front panel.
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SKOPE B600-2/B600G-2
Servicing
User Manual
Lighting
This chiller is designed for use with LED tubes and is not compatible with fluorescent tubes.
Interior Light The cabinet interior is lit by one 19 Watt T8 LED tube (Ø26mm x 1200mm),
which can be replaced without moving shelves or removing product.
To replace the cabinet interior light
IMPORTANT
DO NOT use fluorescent tubes.
1. Remove the front panel and isolate the chiller from the mains power supply (see previous page).
2. Remove the diffuser by squeezing it until it is released from the aluminium housing, and then push the diffuser out of the way.
3. Rotate the LED tube until the pins on the ends of the tube align with the slots, then slide it out.
4. Fit a new LED tube. Note: the pointer at each end of the tube should be set to the “0” position.
5. Refit the diffuser by slipping the back section into the housing, then squeezing and snapping the front section of the diffuser into place as you work down the length of the light.
Pins
Lamp Holder
LED Tube
(partially removed)
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Servicing
User Manual
SKOPE B600-2/B600G-2
Sign Light B600G-2 only. The sign unit is lit by one 11 Watt T8 LED tube (Ø26mm x
600mm), which can be replaced by removing the front sign panel.
To replace the sign light
1. Remove the front panel and isolate the chiller from the mains power supply (see page 12).
2. Remove the sign assembly. Lift the assembly up and off the sign sides and unplug it from the cabinet.
3. Remove the sign top cover by undoing the fixing screws from the top of the sign assembly.
4. Slide the clear front panel (and artwork if present) up and out of the sign assembly.
5. Undo the two inner lampholder fixing screws from the rear of the sign assembly.
6. Loosen the two outside screws (vertical slot screws) and slide the lampholder brackets (and LED tube) to the bottom of the vertical slots.
7. Rotate and remove the failed LED tube.
8. Fit the new LED tube.
9. Slide the lampholder brackets (and LED tube) to the top of the vertical slots and tighten the outside screws (vertical slots screws).
10. Screw the two inner screws back into the assembly to fix the lampholder brackets (and LED tube) in place.
11. Refit the clear front panel (and artwork if present) and screw the sign top cover back onto the top of the sign assembly.
12. Plug the sign assembly back into the cabinet and slot the assembly back onto the sign sides.
Screw driver
Sign top cover
Sign Assembly
Screw driver
Inner screw (remove)
Outer screw (loosen)
Sign assembly (back)
Vertical slot
Lamp holder bracket
Lamp holder
LED tube
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SKOPE B600-2/B600G-2
Servicing
User Manual
Troubleshooting
For questions about the EMS controller, see “Messages and Alarms” on page 11. For problems with the cabinet and refrigeration cassette, use the following table.
Problem Possible Cause Suggestions
• Cabinet not operating
• No controller display
• Loss of power supply
• Isolating switch turned off
• Check mains power supply.
• Check isolating switch (see page 12).
• Interior light not on • Failed LED tube • Replace LED tube (see page 13).
• Controller is in stand-by mode
• Movement in front of the motion sensor will reactivate it.
• Blown cabinet fuse • Contact an authorised service agent to replace it.
• Power consumption is higher than expected
• Unit operating too hot
• Clean the condenser coil (see page 12).
• Ensure the cabinet has good ventilation around the refrigeration unit (see page 5).
• Ensure the cabinet is in a cool spot.
• Cabinet doors are opened excessively
• Ensure doors are closed more often.
• Product is too warm • Restricted airflow to cabinet
• Ensure product is not blocking airflow slots.
• Ensure there is space around individual product pieces.
• Controller is in stand-by mode
• Movement in front of the motion sensor will reactivate it.
• Controller is in non­perishable mode
• Change the controller to perishable mode (see page 10).
• Warm cabinet temperatures
• Compressor operating for long periods (more than 1 hour)
• Blocked condenser • Clean the condenser coil (see page 12).
• Poor ventilation
around refrigeration unit
• Ensure the cabinet has good ventilation around the refrigeration unit (see page 5).
SKOPE Contacts
SKOPE Industries Limited
NEW ZEALAND CONTACT
Head Office PO Box 1091, Christchurch New Zealand Freephone: 0800 947 5673 Fax: (03) 983 3896 E-mail: enquiry@skope.co.nz Website: www.skope.co.nz
AUSTRALIAN CONTACT
A.B.N. 73 374 418 306 PO Box 7543, Baulkham Hills B.C. NSW 2153, Australia Freephone: 1800 121 535 Fax: 1800 121 533 E-mail: enquiry@skope.com.au Website: www.skope.com.au
Trademark Infringement
The SKOPE trademark on this product is infringed if the owner, for the time being, does any of the following:
Applies the trade mark to the product after their state, condition, get-up or packaging has been altered in any manner
Alters, removes (including part removal) or obliterates (including part obliteration) the trade mark on the product
Applies any other trade mark to the product
Adds to the product any written material that is likely to damage the reputation of the trade mark
Notice of the above contractual obligations passes to:
Successors or assignees of the buyer
Future owners of the product
B600-2/B600G-2 SKOPE Single Door Vertical Chiller Type: G60EV/X5990, G60EV User Manual
MAN10530 Rev. 2.4 Mar. 2014
© 2012 SKOPE Industries Limited. All rights reserved. SKOPE Industries Limited reserve the right to alter specifications without notice.
is a registered trademark of SKOPE Industries Limited.
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