Installation Guide

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Preparation
Preparation
Electrical Connection
To properly install your oven, you must determine the type of electrical connection
you will be using and follow the instructions provided in this manual.
• Oven must be connected to the proper electrical voltage and frequency as
specied on the model/serial/rating plate. The model/serial/rating plate is
located on the bottom left side of the trim. See the following illustrations.
A
A
Single Oven
A. Model/serial/rating plate
Double Oven
A. Model/serial/rating plate
• A circuit breaker is recommended.
• Use the chart below to determine the minimum recommended dedicated
circuit protection.
KW Rating (240 V) KW Rating (208 V)
Recommended Circuit
Size (Dedicated)
≤4.8 KW ≤4.1 KW 20 Amp
4.9 KW - 7.5 KW 4.3 KW - 6.2 KW 30 Amp
7.3 KW - 9.6 KW 6.3 KW - 8.3 KW 40 Amp
9.7 KW - 12.0 KW 8.4 KW - 10.4 KW 50 Amp
• Connect directly to the circuit breaker box (or fused disconnect) through
exible, armored or nonmetallic sheathed, copper cable (with grounding wire).
See “Electrical Connection” section.
• Flexible conduit from the oven should be connected directly to the junction
box.
• Fuse both sides of the line.
• Do not cut the conduit. The length of conduit provided is for serviceability of
the oven.
• A UL listed or CSA approved conduit connector must be provided.
• If the house has aluminum wiring, follow the procedure below:
1. Connect a section of solid copper wire to the ends of the exible conduit
leads.
2. Connect the aluminum wiring to the added section of copper wire using
special connectors and/or tools designed and UL listed for joining copper
to aluminum.
Follow the electrical connector manufacturer's recommended procedure.
Aluminum/copper connection must conform with local codes and industry
accepted wiring practices.
For power requirements for models DOB30P977SS,DOB30P977DS refer to the
following table.
Model
240 VAC 208 VAC
Power Circuit Size Power Circuit Size
DOB30P977SS 5.6 kW 30 Amp 4.2 kW 30 Amp
DOB30P977DS 11.2 kW 50 Amp 8.4 kW 50 Amp
Install_DOB30P977_DG68-01308A-00_EN+MES+CFR.indb 10 2020-06-24 �� 10:12:36