OPERATING
INSTRUCTIONS
PROOFER/HEATER CABINETS
PHU SERIES
PH-1826 SERIES
PH-BBC SERIES
ETC-1826-PH SERIES
ETC-UA-PH SERIES
Thermometer
Air Temperature “HEAT” Control Dial
Air Temperature Cycling Light
Air Moisture Cycling Light
Air Moisture “PROOF”
Control Dial with “P” to
Indicate Proof Position
Main Power Switch
Heat Basin Water Pan