M
AINTENANCE
Yearly
28
Continued from previous page
For yearly maintenance, do the following.
Check:
▪
the set-point temperature compared to the actual temperature displayed.
Check the cavity air temperature with a thermocouple placed 1" (25mm) from
□
the cavity sensor. Do not allow the thermocouple to touch any surface.
Monitor the temperature for approximately one hour in an empty cavity.
▪
the condition of the plug and cord and replace if damaged.
▪
the controller screen for excessive wear. Make sure the controller screen displays
and operates properly.
Clean:
▪
the shelves and interior of the warmer. See topic How to Clean the Warmer for the
list of approved cleaners.
C om b i n at i on W a rm e r
Op er a to r ' s Ma n u al
▪
M N- 47 3 2 0
Rev 1
1/ 2 1
▪
▪
▪