Frigor G315A++ series Service Manual

Livøvej 22 - 8800 Viborg - Tlf. 86 61 34 11 - [e-mail] - www.vibocold.dk

Totalløsninger i køl og frys

G 315 A++

Chest Freezer

290615

Total solutions in refrigeration and freezing

Service manual

Order No. Ref1102S001V0

©2011(HAIER ELECTRICAL APPLIANCES COR. LTD)

All rights reserved. Unauthorized copying and distribution is a violation of law.

Chest Freezer

SERVICE MANUAL

MODEL:G315A++

This service information is designed for experienced repair technicians only and is not designed for use by the general public. It
dose not contain warnings and cautions to advice non-technical individuals of potential dangers in attempting to service a product.
Product powered by electricity should by serviced or repaired only by experienced professional technicians. Any attempt to service
or repair the product or products dealt with in this service information by anyone else could result in serious injury or death.

WARNING

Livøvej 22 - 8800 Viborg - Tlf. 86 61 34 11 - [e-mail] - www.vibocold.dk

Totalløsninger i køl og frys

G 315 A++

Chest Freezer

290615

Total solutions in refrigeration and freezing

Service manual

SERVICE MANUAL

Model: G315A++

2

Issue 2014-03-13

Rev.

Ref1102S001V0

Contents

Table of Contents ·········································································································· 2

1. Gen eral Informa tion ································································································ 4

1-1. General guideline ······························································································ 4

1-2. Insurance Test ··································································································· 4

1-3. How to read this Service Manual ······································································· 5

2. Pro duct Feature ······································································································ 6

2-1. Specifications ··································································································· 6

2-2. External views ·································································································· 10

3.

Installation, adjustments and maintenance ··················································· 1 0

3-1. Installation ········································································································ 10

3-2.

Defrosting and draining ···················································································· 10

3-3. Cleaning your freezer ······················································································· 11

4. Disass embly ············································································································ 12

4-1. Door assembly (Door, hinge, hinge cover) ······················································· 12

4-2. Compartment Grill assembly ············································································ 12

4-3. Control panel assembly (Panel, cover board, knob, indicator light) ················· 13

4-4. Thermostat assembly ······················································································· 13

5. Con trol and disp lay s ystem ··················································································· 14

5-1. Control and display panel ················································································· 14

5-2. Starting the Freezer ·························································································· 14

6. System flow prin cipl e ····························································································· 14

6-1. Refrigeration flow chart ···················································································· 14

6-2.

Refrigeration flow scenograph ········································································· 15

7. Circuit diagram ········································································································ 15

7-1. Brief principle diagram ······················································································ 15

8. Trouble shooting ····································································································· 16

8-1. Normal phenomena ·························································································· 16

8-2. Main parts parameter ························································································ 18

8

9

9

9

10

11

11

11

11

12

12

12

12

13

13

13

14

14

14

14

Livøvej 22 - 8800 Viborg - Tlf. 86 61 34 11 - [e-mail] - www.vibocold.dk

Totalløsninger i køl og frys

G 315 A++

Chest Freezer

290615

Total solutions in refrigeration and freezing

Service manual

SERVICE MANUAL

Model: G315A++

3

Issue 2014-03-13

Rev.

Ref1102S001V0

8-3. Abnormal phenomena ······················································································ 19

8-3-1. Compressor doesn’t start ····································································· 19

8-3-2. Poor cooling ·························································································· 20

Livøvej 22 - 8800 Viborg - Tlf. 86 61 34 11 - [e-mail] - www.vibocold.dk

Totalløsninger i køl og frys

G 315 A++

Chest Freezer

290615

Total solutions in refrigeration and freezing

Service manual

SERVICE MANUAL

Model: G315A++

4

Issue 2014-03-13

Rev.

Ref1102S001V0

Chapter 1 General Information

1-1. General Guidelines

When servicing, observe the original lead dress. If a short circuit is found, replace all parts which
have been overheated or damaged by the short circuit. After servicing, see to it that all the protective
devices such as insulation barriers, insulation papers shields are properly installed. After servicing,
make the following leakage current checks to prevent the customer from being exposed to shock
hazards.

1) Leakage Current Cold Check

2) Leakage Current Hot Check

3) Prevention of Electro Static Discharge (ESD) to Electrostatic Sensitive

1-2. Insurance Test

1. Check if there is any leak of current.

2. Cut out the power supply before the repair to avoid an electrical shock hazard.

3. In the case of a live-line test, insulating gloves should be worn to avoid potential electrical shock.

4. Confirm the rated current, voltage and capacity before testing with any kinds of instruments.

5. Watch if the upper door is open when you check something at a lower position.

6. Take out every part in the cabinet before moving the machine, especially things like panels (e.g.

glass shelf).

7. Please wear intact cotton gloves when repair any parts of the evaporator, so that scratches by

the sharp fins can be avoided.

8.

If there is a breakdown with the refrigeration system, please surrender the machine to the

service center, else the leaked refrigerant may pollute the atmosphere

.

9. The refrigerator use AC of 220V with a frequency of 50Hz.

10. A big fluctuation of voltage (exceed the range 187～242V) may cause a start failure of the

refrigerator, a burn-out of the control panel and compressor, or an abnormal sound from the

compressor in operation.

11. Take care not to damage the supply line. Don’t yank at the line; pull the plug out gently from the

receptacle. Don’t press the line under the cabinet or step on it. Take care not to roll on or damage the

supply line when moves the machine from the wall.

Livøvej 22 - 8800 Viborg - Tlf. 86 61 34 11 - [e-mail] - www.vibocold.dk

Totalløsninger i køl og frys

G 315 A++

Chest Freezer

290615

Total solutions in refrigeration and freezing

Service manual

SERVICE MANUAL

Model: G315A++

5

Issue 2014-03-13

Rev.

Ref1102S001V0

12. In the case of leakage of inflammable gases like carbon monoxide, open the door and windows.

Don’t pull out or insert the plugs of the appliance.

13. Don’t touch the refrigeration surface of the freezing compartment when the refrigerator is in

operation, especially when your hand is wet, else you may be glued to the surface.

14. Pull out the plug of power supply during clearance or power outage. Wait at least five minutes to

resume the power supply in order to prevent damage to the compressor caused by continuous restart.

1-2-2. Photo used in this manual

The illustration and photos used in this Manual may not base on the final design of products, which
may differ from your products in some way.

1-3. How to read this Service Manual

1-3-1. Using Icons

Icons are used to attract the attention of the reader to specific information. The meaning of each icon
is described in the table below:

Note:

A “note” provides information that is not indispensable, but may nevertheless be valuable to the

reader, such as tips and tricks.

Caution:

A “caution” is used when there is danger that the reader, through incorrect manipulation, may

damage equipment, loose data, get an unexpected result or has to restart (part of) a procedure.

Warning:

A “warning” is used when there is danger of personal injury.

Reference:

A “reference” guides the reader to other places in this binder or in this manual, where he/she will find
additional information on a specific topic.

Livøvej 22 - 8800 Viborg - Tlf. 86 61 34 11 - [e-mail] - www.vibocold.dk

Totalløsninger i køl og frys

G 315 A++

Chest Freezer

290615

Total solutions in refrigeration and freezing

Service manual

SERVICE MANUAL

Model: G315A++

6

Issue 2014-03-13

Rev.

Ref1102S001V0

Chapter 2 Product Feature

2-1. Specifications

CHEST FREEZERS

Type Model

/

G315A++

Commercial brand /

Frigor

Product description /

Chest Freezer

Type of appliance (FS=free standing / BI= built-in) /

FS

Energy efficiency class /

A++

Climate class (N=16-32℃ ST=16-38℃ T=18-43℃)

/

SN~T

Freezer star rating /

*/***

Approvals (VDE / TÜV / IMQ / NF / ÖVE / DEMKO etc.) /

CE

Certifications /

-

Key features

/

Gross capacity l

329

Total net capacity l

325

Freezing capacity（kg/24h）

kg/24h

24

Energy consumption/year kWh/year

199

Max storage time at breackdown h

70

Defrosting (Manual-Automatic) /

Manual

Kind of coolant (R134a/R600a) /

R600a

Foaming components (R141b/C-P) /

C-P

Technical data

/

Voltage / frequency V/Hz

220-240~/50

Input power / currency W /A

95/0.65

Lenght of cable / incl. plug cm

150/155

Temperature range (from>to) °C

≤

-18

DIN 8950 resp. 8953 /

-

Energy consumption / year kWh/year

199

Energy consumption (EN153) per 24 h kWh/24 h

0.545

Cooling system: (K=Compressor / A=Absorbtion) /

K

Maximum noise level dB(A)

42

Aesthetics

/

Door /

Streamline

Chest /

Streamline edges

Colours: /
Cabinet /

white

Top /

white

Door glass /

-

Door frame /

white

Fascia panel / Handle (w/b/g/s) //

white/white

Inside door/-drawers (W=white T=transparent) /

-/-