Middleby Marshall PS200-R68 用户手册
27
SECTION 3
OPERATION
Figure 3-3. Conveyor Speed Digital Control
F. Conveyor
The conveyor
switch is on
the control box. Also on the con-
trol box is the digital control for the
conveyor speed. The digital con-
trol can be adjusted from 2 min-
utes 40 seconds to 29 minutes 50
trol box is the digital control for the
conveyor speed. The digital con-
trol can be adjusted from 2 min-
utes 40 seconds to 29 minutes 50
seconds bake time
(conveyor
speed). Refer to Figure 3-3.
Conveyor speed is measured by
the amount of time it takes for an
item to go through the bake cham-
ber of the oven.
the amount of time it takes for an
item to go through the bake cham-
ber of the oven.
Figure 3-4. Product at entrance end of bake chamber- BEGIN TIMING.
CAUTION
Possibility of injury from
rotating parts and electri-
cal shock exist in this
oven.
Never disassemble or
clean the oven with the
blower switch or any other
part of the oven turned
"on". Turn OFF and
lockout or tagout all
lockout or tagout all
electrical power to the
oven before attempting to
clean or service this oven.
1
1
1
0
:
Figure 3-5. Product at exit end of bake chamber-END OF TIMING
MEASURING CONVEYOR SPEED.
Refer to Figure 3-4 & 3-5.
To check conveyor speed place
an item at the product entrance
end of oven bake chamber as
shown. Time how long it takes for
the leading edge of the item to go
from the entrance end of the bake
chamber to the exit end and this
will be your conveyor speed.
an item at the product entrance
end of oven bake chamber as
shown. Time how long it takes for
the leading edge of the item to go
from the entrance end of the bake
chamber to the exit end and this
will be your conveyor speed.
NOTE: In Figures 3-4 & 3-5 the
oven shown has the conveyor run-
ning right to left.
oven shown has the conveyor run-
ning right to left.