SERV IC E

TROU BLES HOOTI NG GU ID E

ERROR

DE SC RIP TIO N /RES UL TS

P OS SIBL E CAU SE

 

 

C OD E

S ERVIC E REQUIR ED

 

 

 

 

 

 

 

 

 

 

E-10

Air Sensor Fault (short ed)

Air senso r def ective?

 

 

 

Inope rat ive Oven

AIR SENSO R TEST

 

 

 

 

Test air sensor by placing sensor in ice water bath. Use an

E-11

Air Sensor Fault (open)

ohm meter set on the ohm scale. The reading

should be 100

 

Inope rat ive Oven

ohms resistan ce. The sensor must be replaced

if the reading

 

 

is more than 2 ohms higher or lower.

 

 

 

 

 

 

 

E-30

Under Temperatu re

Door gask et need replacement?

 

 

 

Oven wil l shut down

Pre heating procedure skipped?

 

 

 

 

Ove n overlo aded or frozen product used?

 

 

 

 

Defec tive air sensor?

 

 

 

 

 

 

 

E-31

Over Tempe ratur e

Defec tive air sensor?

 

 

 

Oven wil l shut down

AIR SENSO R TEST

 

 

 

 

Test air sensor by placing sensor in ice water bath. Use an

 

 

ohm meter set on the ohm scale. The reading

should be 100

 

 

ohms resista nce. The sensor must be replaced

if the reading

 

 

is more than 2 ohms higher or lower.

 

 

 

 

 

 

 

E-70

Configurati on Con nector Erro r

Check contr ol connections for loose wires .

 

 

 

Inope rat ive Oven

 

 

 

 

 

 

 

E-78

Voltag e Low

If 208-240 VAC, voltage is belo w 190 VAC.

Corr ect .

 

Inope rat ive Oven

 

 

 

 

 

 

 

 

 

E-79

Voltag e High

If 208-240 VAC, voltage is over 250 VAC.

Cor rect .

 

Inope rat ive Oven

 

 

 

 

 

 

 

 

 

E-80

EEPROM - Functi on Data Erro r

Contac t fac tory for service.

 

 

 

Inope rat ive Oven

 

 

 

 

 

 

 

 

 

 

 

E-82

EEPROM - Calibr ation Data Error

Contac t fac tory for service.

 

 

 

Inope rat ive Oven

 

 

 

 

 

 

 

 

 

 

 

E-86

EEPROM - Pres et Data Error

Contac t fac tory for service.

 

 

 

Inope rat ive Oven

 

 

 

 

 

 

 

 

 

 

 

AR-7 E Rot is ser ie wi th AR -7VH Ventless Hood Operati on & Care Manual • 24

Page 25
Image 25
Alto-Shaam AR-7VH manual Serv IC E, Trou Bles Hooti NG GU ID E

AR-7VH specifications

The Alto-Shaam AR-7VH is an innovative heated holding cabinet designed specifically for the food service industry, providing operators with excellent tools to maintain food quality and safety. This versatile unit stands out due to its efficient design that aligns with modern kitchen demands for efficiency and functionality.

One of the hallmark features of the AR-7VH is its advanced Halo Heat technology. This unique system utilizes gentle, radiant heat to maintain food temperature without the risk of drying out or overcooking food items. The technology allows for consistent heating, ensuring that each item retains its optimal flavor and texture. This is particularly important for establishments serving high volumes of food, where maintaining quality is crucial for customer satisfaction.

The AR-7VH is designed with adjustable shelving, allowing for flexible storage options inside the cabinet. The unit can accommodate various food items, including large pans, thanks to its spacious interior. With a capacity that can hold multiple trays, it’s an ideal solution for busy kitchens needing to store prepared foods until they are ready to be served.

Another notable characteristic is the cabinet’s construction. Built with high-quality stainless steel, the AR-7VH offers durability and ease of cleaning, essential for any kitchen environment. Its robust build ensures long-lasting performance, while the sleek appearance fits seamlessly into any kitchen décor.

Additionally, the Alto-Shaam AR-7VH is equipped with an intuitive digital control system. This feature allows for precise temperature management, ensuring foods are kept at safe holding temperatures. Operators can easily set the required temperatures, monitor performance, and adjust settings with ease, promoting operational efficiency.

The cabinet’s design emphasizes energy efficiency, making it a cost-effective choice for food service operations. By utilizing less energy while still maintaining optimal holding conditions, the AR-7VH not only supports sustainability efforts but also contributes to reduced operational costs.

In summary, the Alto-Shaam AR-7VH is a sophisticated heated holding cabinet that utilizes innovative technologies to enhance food quality, safety, and efficiency in the kitchen. Its Halo Heat technology, durable stainless-steel construction, adjustable shelving, and user-friendly digital controls make it an essential tool for any food service operation looking to elevate their food holding capabilities.