Hobart HQC90 - Manual

– 6 – LOCATION Good air circulation at the condenser coil in the lower section is necessary to provide proper operation.The cabinet may be located in any one of the following three ways to assure satisfactory performance. • The unit can be situated so the lower back section is open to room air, allo...

– 8 – Fig. 4 Choose a selection from the menu that appears on the control’s display by pressing the buttongraphically connected to the display prompt. Four buttons are arranged on the left and four on the right. For example, to select By Temp, press the second button on the left. START-UP The screen...

– 9 – PRINTER SUPPLIES Printer supplies are available from your local Hobart sales and service office. The standard printer uses 2 1 / 4 " thermal printer paper, Hobart Part Number 434409, per roll. Minimum order quantity: 50 rolls per 1 case. Roll length is 80 feet. The optional label printer u...

– 14 – S E L E C T P R O D U C T : ↑ C H I C K E N P A R T S ↓ SOUP VEGETABLE M A I N M E N U M A I N M E N U 0 8 : 0 5 : 0 1 B Y T E M P B Y P R O DB Y T I M E M O R E M A I N M E N U 0 8 : 0 6 : 0 1 H O L D P R O D P R I N TDEFROST SETUPB A C K S E L E C T U S E R : ↓ T I M S M I T H ↑ B A C K S E...

– 16 – PRODUCT LIST Any product from the PRODUCT LIST can be chilled using the BY PROD mode, once it has beenenabled in Setup Products (page 19). Only CHICKEN PARTS and SOUP VEGETABLE are initiallyenabled as preset at the factory. NOTE: All products are initially set in the BY TEMP – CHILL mode with...

– 17 – HOLD PROD — After Chilling or when selected, runs the chiller like a regular refrigerator. From the Main Menu, select MORE and HOLD PROD. • S e l e c t R E F R I G E R A T O R o r F R E E Z E R m o d e , i f available. (BACK returns to the Main Menu.) (Temperatures are indicated for air and p...

– 21 – SYS PAR • From the Main Menu, select MORE and SETUP. • When you first enter SETUP, only Preset Supervisor is available. On the PASSWORD (PIN) line, use the ↓ or ↑ keys until 57 is displayed as the Preset Supervisor’s Personal Identification Number. Press ENTER. • If users have already been se...

– 22 – • Access the Sys Par 1 menu as shown on page 21. • From Sys Par 1, select CLOCK. CLOCK • Set the Month using the ↓ or ↑ keys. • Select NEXT to move to the Day field. • Set the Day using the ↓ or ↑ keys. • Select NEXT to move to the Year field. (BACK returns to the previous screen.) • Set the ...

– 23 – • Access the Sys Par 1 menu as shown on page 21. • From Sys Par 1, select PROBES. PROBES (Probe #’s 1 – 3 should be ON.) (Probe 4 is marked N/A; Not Available.) • Select any probes marked OFF to turn them ON. • Select ENTER to save any changes. (CANCEL returns to SYS PAR 1 without saving any ...

– 24 – • Access the Sys Par 2 menu as shown on page 21. • From Sys Par 2, select REMOTE ALARM. REMOTE ALARM • Yes closes the Remote Alarm circuit in the event of a printer error. (Use to change No to Yes, etc.) • Press to move to the next field. • Yes closes the Remote Alarm circuit when the cycle e...

– 25 – • Access the Sys Par 2 menu as shown on page 21. • From Sys Par 2, select ALARMS. ALARMS • Use the ↓ or ↑ keys to adjust the DOOR OPEN setting. Range = 0, 30, 60, 90, 120, 150, 180, 210, 240 seconds. Refer to page 24. • Use the ↓ or ↑ keys to adjust the CLEAN COIL setting. Range = 30, 35, 40,...

– 30 – GLOSSARY Alarms — Sets the buzzer intervals after Door is Open or when to be notified that the Compressor needs to be Cleaned. Buzzer — The control’s buzzer can have its volume and tone adjusted in the System Parameters. By Temp — Chill cycle that terminates when the probes reach the Target T...

– 31 – Oper — An Operator is a user who is allowed to operate the chiller and make reports of chill cycles performed. Print — Allows a report of any Chill Cycle and probe to be printed. Chillers equipped with the optional second printer can print the condensed ‘Label’ type of report. AllChillers can...

– 32 – MAINTENANCE CLEANING Wash, rinse and sanitize the product probes before and after use as you would any food-contact utensilthat measures temperature. Chiller surfaces of stainless steel should be wiped clean with a damp cloth or mild cleaning solution.DO NOT flush with running water. Avoid th...