Frigor G315A++ series Service Manual

Page 1
Livøvej 22 - 8800 Viborg - Tlf. 86 61 34 11 - mail@vibocold.dk - www.vibocold.dk
Totalløsninger i køl og frys
G 315 A++
Chest Freezer
290615
Total solutions in refrigeration and freezing
Service manual
Page 2
Livøvej 22 - 8800 Viborg - Tlf. 86 61 34 11 - mail@vibocold.dk - www.vibocold.dk
Totalløsninger i køl og frys
G 315 A++
Chest Freezer
290615
Total solutions in refrigeration and freezing
Service manual
Page 3
Livøvej 22 - 8800 Viborg - Tlf. 86 61 34 11 - mail@vibocold.dk - www.vibocold.dk
Totalløsninger i køl og frys
G 315 A++
Chest Freezer
290615
Total solutions in refrigeration and freezing
Service manual
Page 4
Livøvej 22 - 8800 Viborg - Tlf. 86 61 34 11 - mail@vibocold.dk - www.vibocold.dk
Totalløsninger i køl og frys
G 315 A++
Chest Freezer
290615
Total solutions in refrigeration and freezing
Service manual
Page 5
Livøvej 22 - 8800 Viborg - Tlf. 86 61 34 11 - mail@vibocold.dk - www.vibocold.dk
Totalløsninger i køl og frys
G 315 A++
Chest Freezer
290615
Total solutions in refrigeration and freezing
Service manual
Page 6
Livøvej 22 - 8800 Viborg - Tlf. 86 61 34 11 - mail@vibocold.dk - www.vibocold.dk
Totalløsninger i køl og frys
G 315 A++
Chest Freezer
290615
Total solutions in refrigeration and freezing
Service manual
Certifications /
Door /
Chest /
Colours: / Cabinet /
Top /
Page 7
Livøvej 22 - 8800 Viborg - Tlf. 86 61 34 11 - mail@vibocold.dk - www.vibocold.dk
Totalløsninger i køl og frys
G 315 A++
Chest Freezer
290615
Total solutions in refrigeration and freezing
Service manual
Calendar /
Page 8
Livøvej 22 - 8800 Viborg - Tlf. 86 61 34 11 - mail@vibocold.dk - www.vibocold.dk
Totalløsninger i køl og frys
G 315 A++
Chest Freezer
290615
Total solutions in refrigeration and freezing
Service manual
Page 9
Livøvej 22 - 8800 Viborg - Tlf. 86 61 34 11 - mail@vibocold.dk - www.vibocold.dk
Totalløsninger i køl og frys
G 315 A++
Chest Freezer
290615
Total solutions in refrigeration and freezing
Service manual
Page 10
Livøvej 22 - 8800 Viborg - Tlf. 86 61 34 11 - mail@vibocold.dk - www.vibocold.dk
Totalløsninger i køl og frys
G 315 A++
Chest Freezer
290615
Total solutions in refrigeration and freezing
Service manual
Page 11
Livøvej 22 - 8800 Viborg - Tlf. 86 61 34 11 - mail@vibocold.dk - www.vibocold.dk
Totalløsninger i køl og frys
G 315 A++
Chest Freezer
290615
Total solutions in refrigeration and freezing
Service manual
Page 12
Livøvej 22 - 8800 Viborg - Tlf. 86 61 34 11 - mail@vibocold.dk - www.vibocold.dk
Totalløsninger i køl og frys
G 315 A++
Chest Freezer
290615
Total solutions in refrigeration and freezing
Service manual
Page 13
Livøvej 22 - 8800 Viborg - Tlf. 86 61 34 11 - mail@vibocold.dk - www.vibocold.dk
Totalløsninger i køl og frys
G 315 A++
Chest Freezer
290615
Total solutions in refrigeration and freezing
Service manual
Page 14
Livøvej 22 - 8800 Viborg - Tlf. 86 61 34 11 - mail@vibocold.dk - www.vibocold.dk
Totalløsninger i køl og frys
G 315 A++
Chest Freezer
290615
Total solutions in refrigeration and freezing
Service manual
Page 15
Livøvej 22 - 8800 Viborg - Tlf. 86 61 34 11 - mail@vibocold.dk - www.vibocold.dk
Totalløsninger i køl og frys
G 315 A++
Chest Freezer
290615
Total solutions in refrigeration and freezing
Service manual
Page 16
Livøvej 22 - 8800 Viborg - Tlf. 86 61 34 11 - mail@vibocold.dk - 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++
16
Issue 2014-03-13
Rev.
Ref1102S001V0
Light bulb burned out.
Replace bulb.
Door/lid wont fully close by itself
Package holding door/lid
open.
Get rid of all the packages
Slow starting time after being off
Built-in overload product.
Refer to the manual
Excessive frost build-up
Door/lid left open.
Check to see if package is holding door/lid
open.
Too frequent or too long door/lid openings.
Closed the door or reduce the times of
opening the door
Not unusual during periods of high humidity
Defrost
1 When frozen sensor failure or short circuit occur, the control panel displays" EE", and blinks in
1HZ frequency with buzzer sound together. At that time, system enter into safety mood, that is in the cycle working state of starting for 10 minutes and of stopping 5 minutes of compressor; then clicks the" alarm" button, it can relieve buzzer sounds, but" EE" is still using the 1HZ frequency flicker; when fault is excluded, regardless of to or not to press the" alarm button, buzzer sound relieves and normal temperature is displayed on control panel.
2 If the actual temperature is T < - 31 degrees or T < - 35 degrees, control panel displays" LL"
with 1HZ frequency flicker. At the same time control panel sounds continuous buzzer alarm. At this time to press the alarm button, alarm buzzer sound stops, but it still shows " LL"; After fault excluded, normal temperature is displayed on control panel.
Note: - 30 to - 35 degrees C displays - 30C; it displays LL below – 35C
- 22 f to - 31 degrees F displays - 22 F, below - 31 degrees F displays LL
3 When the actual temperature of T > 99 degree F ( T > 37 degrees C), the control panel
displays" HH" with 1HZ frequency flicker; at the same time continuous buzzer alarm sounds from control panel; at this time to press the alarm button, alarm buzzer stops, but control panel still shows " HH"; After fault solved, normal temperature is displayed on control panel.
4 To press super freezer button for 3 seconds, quick-frozen function starts; a buzzer alarm
sounds from panel after 56 hours of continuous operation and without cancellation of this function; then system is into protection mode after 1 minutes sounds and forces the compressor to stop working for 5min’ At last quick-frozen opening function automatically canceled and the system returned to normal working state.
Note: under quick frozen case, its function is out of sensor control.
Page 17
Livøvej 22 - 8800 Viborg - Tlf. 86 61 34 11 - mail@vibocold.dk - www.vibocold.dk
Totalløsninger i køl og frys
G 315 A++
Chest Freezer
290615
Total solutions in refrigeration and freezing
Service manual
Page 18
Livøvej 22 - 8800 Viborg - Tlf. 86 61 34 11 - mail@vibocold.dk - www.vibocold.dk
Totalløsninger i køl og frys
G 315 A++
Chest Freezer
290615
Total solutions in refrigeration and freezing
Service manual
Page 19
Livøvej 22 - 8800 Viborg - Tlf. 86 61 34 11 - mail@vibocold.dk - 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++
19
Issue 2014-03-13
Rev.
Ref1102S001V0
8-3. Abnormal phenomena
8-3-1. Compressor doesn’t start
Compressor
doesn
t start
Whether lighting and display system is normal
Whether the grade of thermostat is on 0
Whether the
resistance of compressor is
infinite or 0
Whether the
starting current is
about 5A
Whether PTC starter
resistance between running jack
and starting jack is 16-50 O
Measure whether
two ends of heat protector
is through
Whether the finger
of multimeter swing to 0 quickly
and then swing back slowly
when measuring two poles of capacitance
Whether
compressor抯 pin is tight,
contact is good
Whether input
and output voltage of main
control board is normal
Whether each
contact of main control board
is normal
Tighten each
contact and test machine
again
Y
Trouble of lighting and display system
Adjust the grade according to fact
Compressor is open circuit or short
circuit
Inner trouble of compressor
If it is infinite or 0, then the starter is
out of work.
Heat protector is out of work
Capacitance is out of work
Insert again, electrify and test
Main control board is out of work
Change for a new compressor
Y
N
N
N
Y
Y
Y
Y
Y
N
Y
Y
Y
N
N
N
N
N
Compressor doesn’ t start
sometimes because the
temperature in case is
between starting and stop
temperature, should pay
attention when do test
Adjustment of thermostat Temperature of environment >30 1-3 grade 16-30 3-5grade <16 5-7grad
Page 20
Livøvej 22 - 8800 Viborg - Tlf. 86 61 34 11 - mail@vibocold.dk - www.vibocold.dk
Totalløsninger i køl og frys
G 315 A++
Chest Freezer
290615
Total solutions in refrigeration and freezing
Service manual
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