Duke Manufacturing Co.
2305 N. Broadway • St. Louis, MO 63102
800.735.3853 • 3.231.1130 • 314.231.5074 Fax
www.dukemfg.com
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INSTALLATION
1. Compare the voltage and phase from the oven specification label to the power supply for the oven and call Duke
if there is a difference. If the phase is wrong, a qualified service technician can change the wire connections
inside the oven to correct the problem. See the illustration on page 4 for phase conversions. If the voltage is
wrong, the heat elements must be changed. Call Duke to get new elements.
WARNING
Risk of Injury
2. This appliance must be secured to building structure. A restraining device kit (#153586) was provided with the
unit to limit the movement of the appliance without depending on or transmitting stress to the electrical conduit.
Installation instruction is in the kit. Permanent installation of the unit requires that the utility connection be of
sufficient length to allow the equipment to be moved for cleaning.
RESTRAINING DEVICE
KIT (PART # 153586)
WARNING Risk of Electric Shock
This Restraining Device MUST always be connected when the Appliance is in Service. Disconnect for movement,
servicing and or cleaning, then reconnect when the appliance has been returned to its normal position.
The appliance shall be installed using flexible conduit or equivalent to meet the local electrical codes and shall be
of sufficient length to allow the equipment to be moved for cleaning.
3. IMPORTANT: A minimum clearance of 6” from the top of unit to the ceiling must be provided.
4. TO PREVENT FROM TIPPING: Unit must be permanently attached to wall using wall-mounting brackets. Refer
page 9 for the instructions on Installation of Wall Brackets to the wall.
5. Check the swing of the door. The hinge side can be changed by following the instructions on the following pages.
The door swing direction can be changed in the field after you have a new drip channel for the proofer door. Call
Duke to get the new drip channel for the proofer door.
6. Check the door seal and make sure both doors close completely. If they do not close and seal properly, call
Duke for assistance.
7. Place the wire racks in the oven and proofer.
