Vinotemp VT-45 User manual

SERVICE MANUAL FOR VT45
Tools
.Screwdriver
Ⅱ. Multimeter
Ⅲ. Plier
Ⅳ. Charging Tube
1

Ⅴ. Vacuum Pump
Ⅵ. Electronic Weigher
Ⅶ. Suds
2

Ⅷ. Charging connector
1. The winecellardoes not get coldat all.
Turn on the power, check whether the temperature display board is indicating or not, if yes, look over if the
temperature ofthe cabinet gets cool down afterabout half anhour.
If the displayboardis extinct,then
Checkto ensurethe power plug is installed properly. If not connectthe power orloosen, please connectit properly.
(see the following picture)
3

·
Pullout the plug.
Checkand make certain the fusein thecontrolboard has not blown
⑴Screw off the screws on the back panel.
⑵Take off the back panel.
⑶Screw off the screws on the controlboard cover
4

⑷Screw off the screws on the controlboard cover.
⑸Take off the controlboard cover.
(6) Screw off the screws on the controlboard.
⑺Pullout the terminalon the controlboard.
5

⑻Checkthe fuse, if the resistance is infinite, it showsthe fuse is damaged, pleasereplacethecontrolboard.
⑼Replace witha newcontrol board.
⑽Fix it withthe screws.
6

⑾Plug the terminalon the controlboard.
⑿Recover the controlboard cover.
⒀Fix the control boardcover.
⒁Fix the back panel withscrews.
7

④ Checkthe voltage inthesocket. Seethe following.
The voltageshouldbetween 105V to 126V in thesocket,ifitisn twithintherange, pleasecontact the local
power supplyadministration.
⑤Checkif the refrigerantsystemis leakage.
⑴Pullout the plug.
⑵Screw off the screws on the back panel.
8

⑶Take off the back panel.
⑷If compressor is shaking when you touch it by hand, this shows compressor is working.
⑸If exhaust pipe isn t hot felt by hand after compressor running a period of time.
9

⑹Theintake pipeisntcool by hand.
Then we cansay machine has the problem of System Leakage.
Method:
a. Cut process tube.
b. Take off the process tube.
10