CULINAIRE CR.CWCF.D.GSB Drop-In Refrigerated Cold Well With Flat Glass Gantry User Manual

: June 5, 2024
: Culinaire

Table of Contents

Introduction
Warranty & Registration
Product Overview
Installation
- Setting Up
- Plumbing Connections
Specification
- Climate Classes
Operation
- Control Panel
- Temperature Adjustment
Cleaning and Maintenance
- Troubleshooting
- Disposal
Customer Support
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

CULINAIRE CR.CWCF.D.GSB Drop-In Refrigerated Cold Well With Flat Glass Gantry **User Manual

**

A guide on the use, care and maintenance of your quality Culinaire product

Introduction

Your New Culinaire Product

Thank you for choosing this quality Culinaire product.
All Culinaire products are designed and manufactured to meet the needs of food service professionals.
By caring for and maintaining your new Culinaire product in accordance with these instructions, will provide many years of reliable service.

Stoddart is a wholly Australian owned company, which manufactures and/or distributes a comprehensive range of food service equipment for kitchens, food preparation and presentation.
Stoddart products are manufactured and/or engineered in Australia to provide excellent results whilst offering value-for-money, ease-of-use and reliability

Carefully read this instruction booklet, as it contains important advice for safe installation, operation and maintenance.
Keep this booklet on hand in a safe place for future reference by other operators or users

Disclaimer

The manufacturer and distributor cannot be held responsible or liable for any injuries or damages of any kind that occur to persons, units or others, due to abuse and misuse of this unit in regards to installation, removal, operation, servicing or maintenance, or lack of conformity with the instructions indicated in this documentation.

All units made by the manufacturer are delivered assembled, where possible, and ready to install. Any installation, removal, servicing, maintenance and access or removal of any parts, panels or safety barriers that is not permitted, does not comply in accordance to this documentation, or not performed by a TRAINED AND AUTHORISED SPECIALIST will result in the IMMEDIATE LOSS OF THE WARRANTY.

The manufacturer cannot be held responsible or liable for any unauthorised modifications or repairs. All modifications or repairs must be approved by the manufacturer in writing before initiating. All modifi cations or repairs performed to this unit must be performed at all times by a TRAINED AND AUTHORISED SPECIALIST

Stoddart design, manufacture & distribute Food Service Equipment (appliances) exclusively for the commercial market.
This appliance is not designed nor intended for household or domestic use and must not be used for this purpose.

This product is intended for commercial use, and in line with Australian electrical safety standards the following warnings are provided:

This product is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning the use of the product by a person responsible for their safety. Children should be supervised to ensure that they do not play with the product
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

Warranty & Registration

Australia and New Zealand Warranty

Warranty Period

All Stoddart manufactured and distributed products are covered by Stoddart’s standard Australia and New Zealand Product Warranty (minimum 12 month on-site parts and labour, terms and conditions apply). Further to this standard warranty, certain products have access to an extended warranty. Full terms, conditions and exclusions can be found using the below Link/QR code.

Warranty Registration

To register your new product, Follow the below Link/QR code.

www.stoddart.com.au/warranty-information

General Precautions

When using any electrical unit, safety precautions must always be observed.

Our units have been designed for high performance. Therefore, the unit must be used exclusively for the purpose for which it has been designed.

All units MUST be installed according to the procedures stated in the installation section of this manual
In the case of new personnel, training is to be provided before operating the equipment
DO NOT use this unit for any other purpose than its intended use
DO NOT store explosive substances such as aerosol cans with a flammable propellant in or near this unit
Keep fingers out of “pinch point” areas
Unit is not waterproof DO NOT use jet sprays, hoses or pour water over/on the exterior of the unit
Only use this unit with voltage specified on the rating label
DO NOT remove any cover panels that may be on the unit
DO NOT use sharp objects to activate controls
DO NOT use sharp objects to remove ice from the unit
If any fault is detected, refer to troubleshooting
The manufacturer declines any liability for damages to persons and/or things due to an improper/wrong and/or unreasonable use of the machine
Only specifically trained/qualified Technicians (Stoddart, one of our service agents, or a similarly qualified persons) should carry out any and all repairs, maintenance and services

Product Overview

IMPORTANT

This unit is not designed to cool down hot/warm product. It only maintains the product at the controlled 2°C – 4°C

CAUTION

This unit includes refrigeration components.
Cold surfaces can burn DO NOT touch these surfaces

Code	Explanation
CR	= Culinaire Refrigerated
CWCF	= Cold Well – Fan Forced – Counter line
U	= Under Counter
D	= Drop In
GSF	= Flat Glass Gantry – Stainless Steel Fixings
GSB	= Flat Glass Gantry – Black Painted Centre Section – Adhesive Fixed
3-8	= Number of Modules

Product Overview

Installation

Setting Up

WARNING

Improper installation, adjustments, alterations, service or maintenance can cause property damage, injury or death.

Handling

Use suitable means to move the unit;
- For smaller items use two people
- For large items a fork lift, pallet trolley or similar (the forks should reach completely beneath the pallet)

Unpacking

Check the unit for damage before and after unpacking. If unit is damaged, contact the distributor and manufacturer
Should any item have physical damage, report the details to the freight company and to the agent responsible for the dispatch within seven (7) days of receipt. No claims will be accepted or processed after this period
The unit is supplied fully assembled
Remove all protective plastic film, tapes, ties and packers before installing and operating
Clean off any remaining residue from the interior/exterior of the unit using a clean cloth dampened with warm soapy water

Positioning

When moving the unit, ensure the cabinet is upright at all times
When positioning the unit, avoid direct sunlight, warm drafts and heated areas for the unit to maintain the normal operating temperature
Do not position the unit in:
- Wet areas
- Near heat and/or steam sources
- Near flammable substances
Ensure the unit is positioned on a level surface
Allow an air gap of 100mm all the way around between all cabinets, walls and any other surfaces
Allow a 300mm unobstructed gap all the way around the under-slung condensing unit
Additional vents, fans or partitions may be required to allow for sufficient cross flow ventilation
Air-in must not exceed 32°c
(If the unit is installed near any heat sensitive material, allow additional space)
Please consult national and local standards to ensure that your unit is positioned in accordance with any existing requirement

Plumbing Connections

IMPORTANT

This unit must be installed in accordance with AS/NZ 3500.1

Information

The drainage must be drained to a tundish
The unit MUST be on a level surface for the water to drain properly

Refrigeration Connections

IMPORTANT

This refrigeration system must be installed in accordance with local refrigeration standards

Pre-Installation Pressure Test

All refrigeration lines are pressurised with nitrogen before leaving the factory. Exported units are de-pressurised before shipping to a country other than Australia
Refrigeration lines are tested at 1725kPa (250psi) for 24 hours in the factory. For safety, the pressure is reduced before leaving the factory
Before use, the system MUST be checked for leaks. Check the pressure tag attached to the refrigeration lines. If the pressure tag is lost, the preset pressure of the lines when leaving the factory should be 1380kPa (200psi). Contact the manufacturer to confirm
Any pressure loss MUST be reported to the distributor or manufacturer and fixed before the unit is used
If exported, the system MUST be tested again for 24 hours before attaching the external refrigeration lines

TX Valves

The TUA or TUAE TX valve is supplied with the unit. Check the specification manual for more information
Ensure the TX valve is working properly before use

Refrigerant

This unit designed for R134A refrigerant.

Specification

Climate Classes

Information

Test room Climatic classes & classifi cations indicated on rating labels are specifi ed in ISO-23953-2 (& AS-1731) e.g. Climatic Class:

3=25°C @ 60% humidity,
4=30°C @ 55% humidity &
5=40 °C @ 40% humidity.

The cabinet classifi cation shall be given by the combination of climate class and M-package temperature class. Under AS & EU energy regulations (MEPS) some display &/or storage cabinets are required to be labelled. E.g. a cabinet tested in a test room climate Class 3 with an M1 class package would be designated as 3M1. Refrigerated Units in Commercial Kitchens would normally be climate class 4

CLIMATE CLASSES

Test Room Climate Class| Dry bulb temperature °C| Relative humidity %| Dew point °C| Water weightin dry air g/kg
0| 20| 50| 9.3| 7.3
1| 16| 80| 12.6| 9.1
2| 22| 65| 15.2| 10.8
3| 25| 60| 16.7| 12
4| 30| 55| 20| 14.8
5| 40| 40| 23.9| 18.8
6| 27| 70| 21| 15.8
7| 35| 75| 30| 27.3

M-PACKAGE TEMPERATURE CLASSES

Class| The highest temperature 0ah of the warmest M-package equal to or lower than °C| The lowest temperature 0b of the coldestM package equal toor higher than °C| The lowest temperature 0al of the warmest M-package equal to or lower than °C
L1| 20| N/A| -18
L2| 16| N/A| -18
L3| 22| N/A| -15
M1| 25| -1| N/A
M2

H1

| 30| -1

+1

| N/A

N/A

H2| 40| -1| N/A
S| Special Classiﬁcation|

Note these ‘Classiﬁcations” should not be confused with Cabinet “Types” used for MEPS registration e.g.
HC1-6, VC1-4, YC1-4 or HF1-6, VF1-4 or YF1-4

Technical Specifications

CR.CWCF.U.GSF.x & CR.CWCF.U.GSB.x

SPECIFICATIONS

Model| CR.CWCF.U.GSF.3 / CR.CWCF.U.GSB.3| CR.CWCF.U.GSF.4 / CR.CWCF.U.GSB.4| CR.CWCF.U.GSF.5 / CR.CWCF.U.GSB.5
Width| 1162mm| 1502mm| 1842mm
Depth| 830mm| 830mm| 830mm
Height| 1095mm| 1095mm| 1095mm
Voltage / Frequency| 240V / 50Hz| 240V / 50Hz| 240V / 50Hz
Power (kW)| 0.82kW| 0.82kW| 0.9kW
Connection| 1Ø + N + E| 1Ø + N + E| 1Ø + N + E
Gas Type| R134A| R134A| R134A
Refrigeration Systems| Self Contained| Self Contained| Self Contained
Temperature Range| 2-4°C| 2-4°C| 2-4°C

SPECIFICATIONS

Model| CR.CWCF.U.GSF.6 / CR.CWCF.U.GSB.6| CR.CWCF.U.GSF.7 / CR.CWCF.U.GSB.7| CR.CWCF.U.GSF.8 / CR.CWCF.U.GSB.8
Width| 2182mm| 2522mm| 2862mm
Depth| 830mm| 830mm| 830mm
Height| 1095mm| 1095mm| 1095mm
Voltage / Frequency| 240V / 50Hz| 240V / 50Hz| 240V / 50Hz
Power (kW)| 0.9kW| 1.2kW| 1.2kW
Connection| 1Ø + N + E| 1Ø + N + E| 1Ø + N + E
Gas Type| R134A| R134A| R134A
Refrigeration Systems| Self Contained| Self Contained| Self Contained
Temperature Range| 2-4°C| 2-4°C| 2-4°C

Technical Specifications Technical
Specifications

CR.CWCF.U.GSF.x & CR.CWCF.U.GSB.x

SPECIFICATIONS

Model| CR.CWCF.D.GSF.3 / CR.CWCF.D.GSB.3| CR.CWCF.D.GSF.4 / CR.CWCF.D.GSB.4| CR.CWCF.D.GSF.5 / CR.CWCF.D.GSB.5
Width| 1197mm| 1537mm| 1877mm
Depth| 825mm| 825mm| 825mm
Height| 1095mm| 1095mm| 1095mm
Voltage / Frequency| 240V / 50Hz| 240V / 50Hz| 240V / 50Hz
Power (kW)| 0.82kW| 0.82kW| 0.9kW
Connection| 1Ø + N + E| 1Ø + N + E| 1Ø + N + E
Gas Type| R134A| R134A| R134A
Refrigeration Systems| Self Contained| Self Contained| Self Contained
Temperature Range| 2-4°C| 2-4°C| 2-4°C

SPECIFICATIONS

Model| CR.CWCF.D.GSF.6 / CR.CWCF.D.GSB.6| CR.CWCF.D.GSF.7 / CR.CWCF.D.GSB.7| CR.CWCF.D.GSF.8 / CR.CWCF.D.GSB.8
Width| 2217mm| 2557mm| 2897mm
Depth| 825mm| 825mm| 825mm
Height| 1095mm| 1095mm| 1095mm
Voltage / Frequency| 240V / 50Hz| 240V / 50Hz| 240V / 50Hz
Power (kW)| 0.9kW| 1.2kW| 1.2kW
Connection| 1Ø + N + E| 1Ø + N + E| 1Ø + N + E
Gas Type| R134A| R134A| R134A
Refrigeration Systems| Self Contained| Self Contained| Self Contained
Temperature Range| 2-4°C| 2-4°C| 2-4°C

Product Dimension Product
Dimension

Operation

Control Panel

Initial Start-up & Operation

IMPORTANT

This unit is not designed to cool down products, it only maintains them at the regulated 2°C to 4°C serving temperature

Initial Start Up

Before switching ON the unit, ensure the unit is installed correctly
Once switched ON, check that the air is flowing within the unit. Check the lights and the door surround heaters are working
After 45 minutes check the cabinet temperature has reached 2°C – 4°C
Leave the unit to operate for 3-4 hours to remove any fumes or odours
Let the unit cool then clean the whole unit, including the shelves, before placing in product

Operation

Switch ON 45 minutes prior to loading the well with product. Lights should be switched ON when the unit is in use.
Food should be placed in the well 20 to 30 minutes prior to service. Night covers should be placed over the well until the food is being served.
Only pre-chilled product should be placed in the unit.
Do NOT replenish product in old pans, clean pans before using again. Each pan should only have 1 type of product to prevent cross contamination.
No objects should be placed/stored on the sneeze guard; items may be crack or fracture the glass.
All products MUST be displayed in the pans.
At the end of food service, remove product and pans, and switch the power OFF. Ensure the unit is cleaned at the end of the day. Once completed replace the night covers.
The drainage receptacle should be checked and emptied every 3 hours. Different emptying times may be required for different conditions.

Loading Restrictions

Air grills on the sides and the baffle in the well must NOT be covered.
Pans MUST not be overflowing, as this will restrict airflow.
Items, other than the gastronorm pans, should NOT be placed on the dividers.
Ensure no items are stored around the service compartment or are covering the ventilation slots.

Defrost Cycle

The system has an automatic defrost system which improves the energy efficiency of the unit and minimises temperature fluctuations
After the unit is first switched ON the first defrost cycle will occur automatically after 3 hours. If the unit is NOT turned OFF, the unit will defrost automatically 8 times per day or every 3 hours
If air is not circulating properly a manual defrost cycle can be made. Normal automatic defrost cycles will still occur every 3 hours even if a manual cycle has been run in between cycles. Check the electronic controller section for more information
The defrost cycle terminates when the temperature of the evaporator coil rises to 6°C or after 30 minutes. Products will remain refrigerated during defrost cycle if the doors remain closed
For changing of defrost cycle settings, contact Stoddart or an approved service technician

After Service – Information

The unit must be turned off after service period
Unit must be emptied and cleaned when switched off
All pans should be cleaned and placed in night storage. No pans should be left in the unit
There Must be no food items left in the unit

Temperature Adjustment

The “Refrigerator” temperature can be set between 2°C and 4°C. How to set the temperature is shown below
Different modes require different temperatures
The temperature probe only measures the temperature of the water/air, NOT the food temperature

KEY FUNCTIONS:

| To display target set point; in programming mode it selects a parameter or confirm an operation.
---|---

(DEF)

| To start a manual defrost.

(UP)

| To see the maximum stored temperature; in programming mode it browses the parameter codes or increases the displayed value.

(DOWN)

| To see the minimum stored temperature; in programming mode it browses the parameter codes or increases the displayed value.

| To switch the instrument OFF, if onF = oFF.

| Not enabled.

KEY COMBINATIONS:

| To lock and unlock the keyboard.
---|---
| To return to the room temperature display.

HOW TO SEE THE SET POINT:

Push and immediately release the SET key, the display will show the set point value
Push and immediately release the SET key or wait 5 seconds to display the probe value again

HOW TO CHANGE THE SET POINT:

Push the SET key for more than 2 seconds to change the set point value
The value of the set point will be displayed and the “°C” LED starts blinking
To change the set point value push the or arrows within 10 seconds
To memorise the new set point value push the SET key again or wait 10 seconds

Note: To enter in programming mode. (Contact the Stoddart Service Department)

Cleaning and Maintenance

Cleaning

Cleaning and Maintenance Schedule

Daily cleaning is required for the unit. This will help to maintain and prolong the efficiency of your unit
The unit should be cleaned at the end of each work day

Materials Required

Stainless Cleaner
Non Abrasive Cleaning pad
Clean Sanitised Cloth
Paper Towel
Container of warm water
Appropriate PPE (Personal Protective Equipment)

General Information

Cleaning is recommended for health and safety purposes and to prolong the life of the unit
DO NOT use abrasive pads or cleaners on the stainless steel or any other metal parts of the unit
DO NOT use industrial chemical cleaners, flammable cleaners, caustic based cleaners or bleaches and bleaching agents, as many will damage the metals and plastics used on this unit
DO NOT remove any screws and/or panels for cleaning (unless directed)
This unit is NOT waterproof, DO NOT hose, DO NOT pour water directly onto the unit, DO NOT immerse in water

Corrosion Protection

Stainless steel exhibits good resistance to corrosion however, if not properly maintained stainless steel can rust and/or corrode
Any sign of mild rust and/or corrosion should be thoroughly cleaned with warm soapy water and dried as soon as possible
NEVER use abrasive pads or cleaners for cleaning
All metal surfaces should be checked while cleaning for damage, scuffs or scrapes as these can lead to rust and further damage to the product
Mild rust and/or corrosion can be treated with a commercial cleaning agent that contains citric/oxalic/nitric/phosphoric acid.
DO NOT use cleaning agents with chlorides or other harsh chemicals as this can cause corrosion.
After treatment, wash with warm (not hot) soapy water and dry thoroughly
Thoroughly wipe the surfaces dry after cleaning. DO NOT let water pool on the unit. Check crevices and folds for pooling
When using, ensure all liquids and moisture is cleaned up straight away.
Food liquids such as juices from vegetables and fruits should not be left on preparation surfaces
DO NOT leave items on the stainless steel such as cutting boards, rubber mats and bottles

Surface Finish

To protect the polished surface of the stainless steel, it should be dried using a clean dry soft cloth. A light oil can be applied to enhance the stainless steel surface, using a clean cloth apply the oil in the same direction as grained polished fi nish
Some commercial stainless steel cleaners can leave residue or film on the metal; this may trap fine particles of food on the surface, thus deeming the surfaces not food safe

IMPORTANT

Threaded fasteners can loosen in service.
Regular inspection and adjustment should be carried out as required

IMPORTANT

Some commercial stainless steel cleaners leave residue or film on the metal that may entrap fine particles of food, deeming the surface not FOOD SAFE

WARNING

This unit is NOT waterproof, DO NOT hose. DO NOT pour water directly onto the unit. DO NOT immerse in water

WARNING

This unit includes refrigeration components.
Cold surfaces can burn DO NOT touch these surfaces

Refrigerator

Isolate the unit from the power supply
Remove gn pans and vent covers, wash separately in a dishwasher or kitchen sink, thoroughly wipe dry after cleaning, DO NOT allow to air dry
Using a good quality nylon brush remove crumbs and small food items
Clean the refrigerator section using a clean cloth dampened (not wet) with clean warm soapy water until all soil has been removed
Thoroughly wipe dry with a soft cloth after cleaning, do NOT allow to air dry. Do NOT let water pool, check crevices and folds

Sneeze Guard

Do NOT remove the sneeze guard for cleaning.
Clean the glass with glass cleaner or warm (not hot) soapy water, and a sponge.
Wiping dry with a squeegee is best.

Lights

Ensure lights have cooled before cleaning.
Wipe down the lights with a lightly moist sponge.
Wipe lights dry with a soft cloth.

Base Cavity, Evaporator Coil

Access is via the panels in the bottom of the well.
Sweep out and vacuum. A wet-and-dry vacuum cleaner should be used.
Do NOT use water to clean the evaporator coil. Take care not to damage or move the temperature probe in the evaporator coil.
Wipe out the bottom with a damp sanitized cloth. Make sure that the condensate drain hole is cleared.
Do NOT pour water into the base cavity

Perforated Panels

Perforated panels are located on the front, side and rear panels around the service compartment.
Use a vacuum to remove dust and fluff from all the ventilation panels
Do NOT use water or a hose to remove dust or fluff.

External Surfaces

Isolate from the power supply
Using a clean cloth dampened (not wet) with clean warm soapy water until all soil has been removed
Using a clean sanitised cloth, thoroughly wipe the stainless steel and metal parts dry. Do NOT let water pool on the unit. Check crevices and folds

Troubleshooting

If any faults/issues occur with the unit, follow the below troubleshooting procedures
If the troubleshooting procedures do not correct the problem, contact the Stoddart Service Department

WARNING

Technician tasks are only to be completed by qualified service people. Check faults before calling service technician.

(O) = Operator
(T) = Technician Task

Problem	Possible Causes	Task	Possible Corrective Action
Unit does not operate/start	The mains isolating switch on the wall,
circuit breaker or fuses are OFF at the power board	O	Turn isolating switch,

circuit breaker or fuses ON
The main switch of the unit is OFF| O| Turn the main switch ON
Condenser unit is OFF| O| Turn ON condenser unit
Electrical wiring damaged| T| Replace / Fix electrical wiring
Condenser unit broken| T| Replace / Fix refrigeration unit
Faulty electronic controller| T| Replace controller
Main circuit board is hot| T| Replace / Fix circuit board
Refrigeration circuit board(s) is hot| T| Replace / Fix circuit board(s)
Unit is too warm| Ambient air entering the units| O| Door not closing / sealing
O| Move unit / exhaust fan
O| Open baffle
Warm items in unit| O| “Pre-chill / Remove items / Wait 30min for items to chill”
Air not circulating| O| Remove some items / Clear air vents / Grills
Too many items in the unit (overloaded)| O| Remove some items
Items obstructing air vents / grills| O| Re-position items
Defrost cycle is ON / just finished| O| Wait 30min for cabinet to cool
Evaporator coil fins blocked| O/T| Clean fins / Run defrost cycle
Evaporator coil iced up| T| “Adjust defrost cycle to match environment / Remove warm items / Fix or replace door seals”
Temperature probe broken / disabled| T| Replace / Enable probe
Set point temperature too high| T| Adjust the set point temperature
Temperature probe damaged| T| Replace temperature probe
Evaporator fans not operating| T| Replace / Fix fans
Undercharge| T| Add refrigerant
Faulty electronic controller| T| Replace controller
Direct sunlight| O| Block sunlight, window shades
Unit is too cold| Temperature probe broken/disabled| T| Replace / Enable probe
Faulty electronic controller| T| Replace controller
Continuous cycle setting ON (integral units)| T| Turn OFF continuous cycle
Set point temperature too low| T| Adjust set point temperature

Disposal

If the appliance is no longer of use, please dispose in an environmentally correct way. Contact a qualified service technician

To recover all refrigerant
To remove the compressor or remove the oil from the compressor

The distributor / retailer can contact their local metal recycling centre to collect the remaining cabinet, shelves, etc.

There may be special requirements or conditions. Information on the disposal of refrigeration appliances can be obtained from:

Your supplier
Government authorities (The local council, Ministry of the Environment, etc.)

Discarded electric appliances are recyclable and should not be discarded in the domestic waste! Please actively support us in conserving resources and protecting the environment by returning this appliance to the collection centres (if available).

Dispose of packaging in accordance to applicable legal regulations.