Viking VDR548 Installation Instructions - Page 12

Electrical & Gas Requirements Electrical Requirements - Gas Ranges This product is manufactured with the neutral terminal connected to the cabinet. Use a 3-wire, agency approved, power supply kit with closed loop terminals rated per the National Electrical Code, ANSI/NFPA 70-latest edition (See Rating chart below). If local codes prohibit grounding through the neutral, use a 4-wire, agency approved, power supply kit with closed loop terminals rated per the National Electrical Code, ANSI/NFPA 70-latest edition (See Rating chart below). The range is designed specifically for natural gas or liquid propane (LP) gas. Before beginning installation verify that the model is compatible with the intended gas supply. Manual shut-off valve: This installer-supplied valve must be installed in the gas service line before the appliance in the gas stream and in a location where it can be reached quickly in the event of an emergency. Any opening behind the range shall be sealed. RATING* Specified Rating of Power Supply Cord Kit and Circuit Protection 120/240 Volts 120/208 Volts Amps 12.5 - 16.5 KW 9.2 - 12.5 KW 40 or 50 16.5 - 17.5 KW 12.5 - 13.5 KW 50 *The National Electric Code calculation for Electrical Load is less than the Total Connected Electrical Load listed on the model/serial rating plate. In Massachusetts: A "T" handle type manual valve must be installed in the gas supply line to the appliance. Gas Connection The gas supply (service) line must be the same size or greater than the inlet line of the appliance. This range uses a 1/2" (1.3 cm) ID NPT (Sch40) inlet. Sealant on all pipe joints must be resistive to LP gas. WARNING ELECTRICAL SHOCK HAZARD To avoid the risk of electrical shock, personal injury or death; verify electrical power is turned off at the breaker box and gas supply is turned off until the range is installed and ready to operate, installation by an authorized installer only. 12