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Hood Electrical Requirements
The AVI Hood system requires two (2) separate electrical inputs and has provision for one
(1) optional input. All inputs and input connection points are located on the top of the VFD con-
trol box, as well as the connection to the exhaust fan. All optional outputs (fire suppression,
HVAC dampers), are also located on the top of the VFD control box. Inputs are:
One (1), 230 VAC, 10 Amp, 50/60 Hz, single phase connection to power the VFD (Variable
Frequency Drive), which powers the ventilation fan.
Standard - Three (3), 120 VAC, 20 Amp, 60 Hz, single phase connections to power each indi-
vidual XLT oven.
World - Three (3), 230 VAC, 10 Amp, 50/60 Hz, single phase connections to power each indi-
vidual XLT oven.
One (1) optional Normally Closed (N/C) input from the fire suppression system.
The AVI Hood system provides three (3) power and signal outputs. The power outputs for
the ovens are on the bottom of the box, while the signal outputs for fire suppression and HVAC
dampers are on the top of the box. Outputs are:
One (1) 230 VAC, 10 Amp, variable frequency, three phase output for the ventilation exhaust
fan.
Standard - Three (3), 120 VAC, 20 Amp, 60 Hz, single phase power outputs for each individ-
ual XLT oven.
World - Three (3), 230 VAC, 10 Amp, 50/60 Hz, single phase connections to power each indi-
vidual XLT oven.
Three (3) optional Normally Open (N/O) outputs for HVAC dampers.
VFD Box
Oven Power Cords
Oven Control Cords
Double Stack configuration shown, Single and Triple stack configurations wire similarly.
Inputs into VFD Box
Outputs from VFD Box
Summary of Contents for 1832-AE-B
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Page 95: ...95 Oven Schematic 1832 2440 3240 3255 3855 Square Burner Standard ...
Page 96: ...96 Oven Schematic 1832 2440 3240 3255 3855 Square Burner World ...
Page 97: ...97 Oven Schematic 1832 2440 3240 3255 3855 Round Burner Australia ...
Page 98: ...98 Oven Schematic 3270 3870 Square Burner Standard RH Control Box ...
Page 99: ...99 3270 3870 Square Burner Standard LH Control Box Oven Schematic ...
Page 100: ...100 Oven Schematic 3270 3870 Square Burner World RH Control Box ...
Page 101: ...101 Oven Schematic 3270 3870 Square Burner World LH Control Box ...
Page 102: ...102 3270 3870 Round Burner Australia LH Control Box Oven Schematic ...
Page 103: ...103 Oven Schematic 3270 3870 Round Burner Australia RH Control Box ...
Page 104: ...104 Hood Schematic Standard ...
Page 105: ...105 Hood Schematic World ...