Vinotemp VINO2500-4500SSR, VINO2500-6500SSR, VINO2500-2500SSR manual User’s Troubleshooting

Page 21

User’s Troubleshooting

This Troubleshooting Chart is not prepared to replace the training required for a professional refrigeration service person, not is it comprehensive

Troubleshooting Chart

Complaint

 

Possible Causes

 

 

Response

 

1.Unit not

a.

No power

 

a.

Check power at receptacle & fuses

running

b.

Power cord unplugged

ambient

b.

Check for power cord plug

 

 

c.

Setting higher than

c.

Lower temperature setting

 

 

 

temperature

 

 

 

 

 

 

 

d.

Defrost light blinking

 

d.

Unit is under defrost mode

 

 

e.

Compressor light blinking

e.

Unit waits for anti-short cycle delay

 

f.

Low voltage.

 

f.

Contact an authorized electrician

 

g.

Incorrect or loose wirings.

g.

Check all wirings and connections

 

 

 

 

 

 

 

 

2.Temperature

a.

Air sensor

 

When using

an air

sensor, the

wine

fluctuating

 

 

 

bottle temperature is mainly controlled

 

 

 

 

by the average air temperature. If the

 

 

 

 

set-point is 55°F with a differential 4 °F,

 

 

 

 

the cooling unit turns on at 59°F of air

 

 

 

 

temperature and turns off at 55°F of air

 

 

 

 

temperature.

The

average

air

 

 

 

 

temperature is 57°F, and then the wine

 

 

 

 

temperature is around 57+/-0.5°F. The

 

 

 

 

air is light enough to change so quickly

 

 

 

 

that it maintains relatively constant

 

 

 

 

average temperature that would prevent

 

 

 

 

wine bottle temperature from varying.

3.Temperature

a.

Displaying 55°F, air sensor

a.

Move the air sensor away from the

too high,

 

contacting the evaporator or in

 

evaporator and supply air

 

Unit stopping

 

the supply air

 

b.

Lower setting

 

 

and starting

b.

Setting too high

 

 

 

 

c.

Check for voltage

 

 

c.

Incorrect voltage

 

 

 

but short

 

d.

Check thermistor by placing it in ice

d.

Failed thermistor

 

running time

 

 

 

e.

water and measuring resistance

start

 

e.

Failed components

 

Check compressor windings,

 

 

 

relay and overload protector.

 

 

 

 

 

 

 

 

f.

Improper condenser airflow

f.

Check for condenser fan

 

 

g.

Clean condenser

 

 

 

g.

Dirty condenser

 

 

 

 

 

h.

Call service for removing refrigerant

 

h.

Overcharge of refrigerant

 

i.

Call service for OEM information

 

i.

Discharge or suction

pressure

 

 

too high

 

 

 

 

 

 

 

 

 

 

 

4.Not cooling

a.

Improper room insulation & seal

a.

Check for insulation, gasket and

or

b.

Room too large

 

b.

door opening

 

 

Temperature

 

Check for excessive size

 

c.

Ambient temperature too high

c.

Check for installation location

 

too high and

 

d.

Exhaust restricted

 

d.

Leave minimum 3 feet clearance for

running

 

 

 

 

the exhaust side and leave minimum

continually

 

 

 

 

1 foot clearance

for the fresh air

- 20 -

Image 21
Contents WINE-MATESplit System Installation, Operation & Care Manual Table of Contents Important Safety Information CFM Cond Unit Feature DescriptionWM25-45SFCR Evaporator Unit WM650SCU Condensing Unit Cellar Construction Installer’s Instruction Condensing UnitEvaporator Unit Refrigeration Piping and Charging Air SensorValve Operation Pressure, Superheat and Subcooling ReadingsVINO2500-4500SSR Electrical Wiring Diagram Vtstat Electrical WiringVINO2500-4500SSR Wiring Diagram Digital Controller VINO6500SSR Electrical Wiring Diagram Digital Controller Condensing Unit Troubleshooting Unit not running Temperature Setting Temperature Control & Humidity AdjustmentDip-switch description See detail in Vstat instruction Use of the Digital Controller Page Manual Defrost Coil Cleaning Care GuideMoisture Removing User’s Troubleshooting Too long or Unit runningEvaporator IcingCustomer Support Warranty Limited WarrantyService under Warranty Limitation of Implied Warranty

VINO2500-2500SSR, VINO2500-6500SSR, VINO2500-4500SSR specifications

Vinotemp has long been recognized as a premier manufacturer of wine cellars, and their latest offerings, the VINO2500-4500SSR, VINO2500-6500SSR, and VINO2500-2500SSR, continue this legacy of excellence. These modern wine refrigerators are designed to meet the diverse storage needs of wine enthusiasts, combining style, functionality, and advanced technology.

One of the standout features of these models is their ability to maintain optimal temperature control. Each unit is equipped with a powerful, energy-efficient compressor that ensures consistent temperatures between 40°F and 65°F. This range is crucial for preserving the delicate flavors and aromas of wine. The temperature can be easily adjusted via a digital control panel, allowing users to set it to their preference with precision.

Another key characteristic is the dual-zone cooling design found in the VINO2500-4500SSR and VINO2500-6500SSR models. This feature allows wine collectors to store both red and white wines at their ideal temperatures simultaneously. The dual-zone functionality enhances the versatility of these refrigerators, making them perfect for diverse wine collections. The separate zones are also equipped with individual temperature controls, ensuring that each type of wine is kept in its designated environment.

The construction quality of the Vinotemp refrigerators is noteworthy. They are designed with high-grade materials, including UV-protected glass doors that minimize harmful light exposure. This is essential for preserving wine quality, as excessive light can degrade wine over time. Additionally, the shelves are made of wood, providing a sturdy and attractive storage solution while minimizing vibration, which can disturb sediment in wine bottles.

Moreover, the VINO2500-6500SSR model features a stylish LED lighting system that illuminates the interior, allowing for easy visibility of your collection. The elegant design complements any decor, making these wine refrigerators as much a statement piece as a functional appliance.

Noise reduction is another area where these models excel. Engineered with a whisper-quiet compressor, they ensure that the environment remains peaceful, allowing wine lovers to enjoy their collections without distraction.

The Vinotemp VINO2500 range, including the 4500SSR, 6500SSR, and 2500SSR models, represents a blend of innovative technology and sophisticated design, catering to the needs of both casual drinkers and serious collectors alike. With superior temperature control, effective storage solutions, and aesthetic appeal, these wine refrigerators are essential for anyone looking to protect and showcase their wine collection.