Thermador PRG48, PRG304, PRDS48, PRG36 installation instructions Conductor Securement

Page 20

STEP6: ELECTRICALREQUIREMENTS,CONNECTION&GROUNDING

A 3 or 4 conductor supply may be connected to the terminal block. A 4 conductor supply shall be used only when the range is installed in a mobile home or where local codes do not permit grounding through the neutral.

3 WIRE LEAD CONNECTION

1.Remove upper nuts only from the terminal block studs. Do not remove nuts which secure range internal wiring leads.

2.Secure the neutral, grounded wire of the supply circuit, to the center stud of the terminal block with nut. (See Fig. 17a).

3.Secure the L1 (black) and L2 (red) power leads to the outside terminal block studs (brass colored) with nuts.

4.Tighten nuts securely.

4 WIRE CONNECTION

1.Remove upper nuts only from the terminal block studs. Do not remove lower nuts which secure range internal wiring leads.

2.Remove ground strap screw and bend the strap up as shown in Fig. 18)

3.Secure the neutral wire to the center stud of the terminal block with nut. Tape neutral wire and connector, as shown in Fig. 18a to insure strap does not contact a grounded surface.

4.Secure the L1 (black) and L2 (red) power leads to the outside terminal studs (brass colored) with nuts.

5.Secure the bare copper ground lead to the range chassis using the ground screw previ- ously used for the ground strap.

6.Tighten all connections securely.

FIG.17 Conductor Securement

 

 

Upper Nut

 

 

Cupped Washer

Supply Wire

 

Flat Washer

FIG. 17a 3 Wire Connection

 

 

L2 Red

 

 

L1 Black

Neutral White

 

 

FIG. 18 Ground Strap

 

 

Bend Ground Strap Up

FIG. 18a Secure Neutral Wire

 

L1 Black

L2 Red

 

 

 

Ground Wire

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Image 20 Contents
Installationinstructionsmanual Professionalranges Importantinstallationinformation Table of Contents IntroductionAvertissementsenfrancais For Residential Use OnlyAvertissement Ventilationrequirements Select Hood and Blower ModelsCabinetpreparation Cabinet ClearancesCabinetpreparation Typ ELECTRICALSUPPLY,DUALFUELRANGES UNPACKING, Moving and Placingthe Range Wires UNPACKING,MOVING and Placingthe RangeINSTALLINGANTI-TIPDEVICE Range Tipping HazardElectrical Shock Hazard Property DamagePRDS304 and PRDS36 Dual Fuel Ranges Figure PRG304 and PRG36 All-Gas Ranges Figures 9, 10, 12a 12b PRDS304 and PRDS36 Dual-Fuel Ranges Figures 11, 14 Prds Wall Mount Gasrequirementsandhookup Hook UPNatural Gas Requirements Propane Gas RequirementsELECTRICALREQUIREMENTS,CONNECTION&GROUNDING Chart C Electrical Supply Circuit RequirementsChart D Power Supply Wire Rating and Size Requirements Location of Junction Box On PRDS304 Range Conductor Securement See . This method is not recommended Do not Ground to a GAS Supply PipeELECTRICALREQUIREMENTS,CONNECTIONS&GROUNDING BackguardinstallationChart D Backguard KIT Model Numbers Testandadjustment StepTo Clean and Protect Exterior Surfaces Griddle GrillInstallerchecklist Final Check ListGAS Supply ElectricalPage
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