Turbo Chef Technologies HHB-8028 Oven User Manual


 
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GLOSSARY OF TERMS
Oven Rack
See Rack
Percentage (%) Air
Function that allows operator/technician to specify
the relative amount of impingement airflow (speed
of Blower Motor) during each Cook Cycle event.
Valid percentages are between 10 and 100%.
NOTE: Maximum 100% = 7100 RPM Blower
M
otor Speed. Blower Motor Speed scale is linear.
Percentage (%) Time
F
unction that allows operator/technician to specify
the duration of each Cook Cycle event. Percentages
across events must add up to 100%.
Power Supply
24
VDC Output at 40 Watts. Supplies control
voltage for I/O Control Board, Relay, and Solid
State Relay.
Rack
Wire rack that when attached to oscillator pins,
oscillates to allo
w the food item to cook ev
enly.
Rack Oscillator Motor
The Rack Oscillator Motor actuates the left Swing
Arm Assembly
. A
ctuated b
y M
echanical R
elay.
R
eady to Cook State
The oven is “ready to cook” when it has warmed
to the preset Cook Chamber temperature. At this
point, operator can enter cook commands via
the keypad.
Receiver
See Door Receiver
Recipe
See Food Item
Recipe Counter
Option that displays how many times each recipe
(food item) has been used.
Recipe Menu
Highest superset of recipes, the menu consists of
12 food groups of 6 recipes, or 72 recipes total.
Relay
240 VAC, 30 Amp, Double Pole, Double Throw,
24 VDC Relay Coil. Actuates Rack Oscillator Motor.
Serial Number
Unique serial number issued to oven that can be
vie
wed from the Test Mode Menu.
Smart Card
A S
mart Card can synchronize with the oven’s
control system to overwrite (or be overwritten of)
existing recipes.
Smart Card Reader
Reads Smart Card and synchronizes with Recipe
Menu stored in oven.
Solid State R
elay (SSR)
240 VAC, Dual 40 Amp Solid State Relay.
Actuates the Heater Element. When the SSR is
actuated, the (-) contr
ol input will go to 0.00
VDC. When not actuated, the control input will
read -24.00 VDC.
St
atus Indicators
Letters at bottom of the Test Mode Menu that help
in tr
oubleshooting the Door (D), Heater A (left
H), Heater B (right H), and Blower (A). The oper-
ator also has the option to turn on status indicators
for all operative activities via the Diagnostic Mode
function.
Support Rails
Rails that support top and bottom Jetplates.
Swing Arm Assembly
Located behind Swing Arm Covers, mechanisms on
either side of the o
v
en that actuate rack oscillation.