The choice of standard fuels can be chosen by scrolling through the
table using the up and down cursor keys:
PROPANE
NATURAL GAS
HEAVY OIL
LIGHT OIL
COKE
COAL
When the desired fuel has been highlighted the return key should be
pressed to choose this parameter.
4-View
S E T
V I E W I N G
A N G L E
Following this prompt the viewing angle should be adjusted using
the up (Key 1) and down (Key 5) cursor keys to obtain the optimum
display characteristics i.e. contrast and resolution. If the displayed
characters ‘disappear’ then the viewing angle has been altered to an
extreme angle and should be readjusted until the display can be
clearly read.
