Sterlco M2B - High Temperature Oil Re-configuration

27
CAUTION:
The M2B controller automatically defaults to a 250
o
F (121.1
o
C)
set-stop limit, water temperature control unit (TCU) configuration. All
special configurations. i.e. 4-20 MA scaling, will be lost. Please record
menu variables before performing a factory default. If you have an oil TCU,
the controller must be re-configured for a high temperature 550
o
F
(287.7
o
C) set-stop limit.
High Temperature Oil
Re-configuration
• Depress and hold the
UP
and
ENTER
keypads simultaneously for five
(5) seconds to enter the secure menu.
•“ 

 ” will appear in the left display and “ .
..
. ” will appear in the right
display.
• Depress the
INDEX
keypad until “ 

)
))
) ” appears in the left display and
“ 

 ” appears in the right display.
• Depress the
UP
arrow until “ 

 ” appears in the right display.
• Depress the
DOWN
and
ENTER
keypads simultaneously to enter the
parameter.
• Both the displays will flash “ 

&&
&&&&
&& ” then “ 

 “ indicating the re-boot is
complete.
• Depress the
SET POINT
keypad for short cut to the run mode, or, wait
thirty (30) seconds for auto exit to run mode.
∆
S
P
P
S
P
S
P
S
P
RUN