Thermador PR364GDH Installation Instruction

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English 13
Step 6: Electrical 
Requirements, Connection & 
Grounding
Before installing, turn power OFF at the service panel. 
Lock service panel to prevent power from being turned 
ON accidentally.
For these gas range models, a neutral supply wire 
must be provided from the power source (breaker/fuse 
panel) because critical range components, including 
the surface burner spark reignition modules, require 
120 VAC to operate safely and properly. An improper 
120 VAC power supply will cause malfunction, damage 
to this appliance, and possibly create a condition of 
shock hazard. If the correct power supply circuit is not 
provided, it is the responsibility and obligation of the 
installer and user to have proper power supply 
connected. This must be accomplished in accordance 
with all applicable local codes and ordinances by a 
qualified electrician. In the absence of local codes and 
ordinances, the power supply connection shall be in 
accordance with the National Electrical Code. 
Observe all governing codes and ordinances when 
grounding. In the absence of these codes or 
ordinances observe National Electrical Code ANSI/
NFPA No. 70 current issue. 
Electric wiring diagrams and schematics have been 
placed in the toe kick area of the range for access by a 
qualified service technician. 
Before you plug in an electrical cord, be sure all 
controls are in the OFF position. 
For appliances equipped with a cord and plug, do not 
cut or remove the ground prong. It must be plugged 
into a matching grounding type receptacle to avoid 
electrical shock. If there is any doubt as to whether the 
wall receptacle is properly grounded, the customer 
should have it checked by a qualified electrician. 
 Figure 8: Location of Gas Supply Inlet Connection
A
Chart B: Electrical Supply Circuit Requirements
MODEL
TYPE
VOLTAGE
CIRCUIT
RATING
FREQUENCY 
PHASE 
30"
120 VAC
10 Amps
60 Hz.
Single
36"
120 VAC
10 Amps
60 Hz.
Single
36” with griddle
120 VAC
20 Amps
60 Hz.
Single