Metro С5 8 Series Controlled Temperature Heated Holding Cabinets - Manual (Page 10)

8
OPERATING INSTRUCTIONS
Power-Up & Pre-Heat
• When the cabinet is switched on, the controller displays “Set Pnt” followed by the current temperature set point.
The temperature display will begin to blink, indicating that the cabinet is pre-heating. The display will stop
blinking after the temperature set point is reached.
• Factory preset is 160°F (71°C).
• Turn “Temperature” knob at any time to change the desired setting.
• Press the “Recall Set Points” button at any time to display the current temperature setting.
1. Allow the cabinet to pre-heat without food for 30 minutes to an hour. The time required to reach the temperature
set point is dependent on the set point, the size of the cabinet, the door type (solid or clear) and the temperature
of the room the cabinet is in. Factory preset is 160°F (71°C).
Warning: Follow all food safety guidelines. Pre-heat the cabinet to the desired temperature before putting cooked,
hot food into the cabinet. This is not a re-thermalization cabinet. Food must be at the appropriate
temperature before being placed into this cabinet.
Low Temperature Alarm
• The Cabinet is equipped with a low temperature alarm system that will alert you if the cabinet falls below the
alarm set point for more than 5 minutes during operation (unless the low temperature alarm has been disabled
— see below). The TEMPERATURE display will begin to blink “L0” alternating with the current temperature. An
audible alarm will also sound 3 times every 10 seconds (See “Sound On and Off” below for more information on
the audio alarm)
• Factory preset for the low temperature alarm is 140°F (60°C).
• To check the existing low temperature alarm set point, press and release the LOW TEMP ALARM button.
• To change the low temperature alarm set point, press and hold the LOW TEMP ALARM button while turning the
TEMPERATURE knob.
• If the cabinet’s temperature set point is set below the low temperature alarm set point, the alarm is disabled.
• The low temperature alarm is also disabled during pre-heat.
Sound On and Off
Press “LOW TEMP ALARM” and “RECALL
SET POINTS” and hold for 5 seconds to
toggle sound off and on. Display will show
“SND OFF” or “SND ON”
2. Your C5 8 Series cabinet is capable of creating hot humid air. As you operate the cabinet and open and close
the door(s), condensation may form on the inside surfaces of the cabinet. Some dripping of water may occur to
the outside of the cabinet particularly at the door seals. Water may also drip off opened doors onto the fl oor.
Caution: Water dripping onto the fl oor from open doors can be a slip hazard.
Warning: Some surfaces, water and escaping vapor can be hot enough to burn. Use caution when opening doors
and working in and around this cabinet.