Step 6: Electrical Requirements, Connection & Grounding - Thermador PRD305PH Manual De Instalación

Gas Supply Connection
1. A manual gas shut-off valve must be installed external
to the appliance, in a location accessible from the front,
for the purpose of shutting off the gas supply. The
supply line must not interfere with the back of the unit.
Make sure the gas supply is turned off at the manual
shut-off valve before connecting the appliance.
• The range is supplied with its own pressure
regulator that has been permanently mounted
within the range body.
¾" (19 mm) external threads
½" (12.7 mm) internal threads
Manual gas shut-off valve
Manual gas shut-off valve
2. Use a ¾'' (19 mm) flex line to connect between the gas
supply and the appliance gas inlet. The gas supply line
connection is located at the lower right portion (see
Figure 8). The appliance gas inlet connection is ½''
(12.7 mm) NPT.
• Use caution to avoid crimping the ¾'' (19 mm) flex
line when making bends. Suggested length of flex
line is 48" (1219 mm); however, please check local
codes for your area's requirements before
installation.
3. Use pipe sealing compound or Teflon
pipe threads. DO NOT apply sealing compound or tape
to flare fittings. Take care not to apply excessive
pressure when tightening the fittings.
{
Adapter Adapter Adapter
or
¾" (19 mm) ¾" (19 mm) ¾" (19 mm)
Flex line Flex line Flex line
or
Adapter
Figure 8: Gas Supply Connection
®
tape on the
4. Leak testing of the appliance shall be in accordance
with the following instructions:
• Turn on gas and check supply line connections for
leaks using a soap and water solution.
• Bubbles forming indicate a gas leak. Repair all
leaks immediately after finding them.
WARNING
Do not use a flame of any kind to check for gas
leaks.
Step 6: Electrical
Requirements, Connection &
Grounding
Volt
240/208 VAC
Before installing, turn power OFF at the service panel.
Lock service panel to prevent power from being turned
ON accidentally.
INSTALLER — show the owner the location of the circuit
breaker. Mark it for easy reference.
Prior to servicing appliance, always disconnect appliance
electrical supply cord, if so equipped, from wall receptacle.
If appliance is hard-wired to power supply, disconnect
power to unit by turning off the proper circuit breaker. Lock
service panel to prevent power from being turned ON
accidentally.
A neutral supply wire must be provided from the power
source (breaker) because critical range components,
including the surface burner spark re-ignition module,
require 120 VAC to operate safely and properly.
WARNING
An improper 240/208 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. It is the
responsibility of the installer to ensure compliance of local
codes. In the absence of local codes and ordinances, the
power supply connection shall be in accordance with the
National Electric Code.
Circuit Frequency Phase
40 Amps 60 Hz.
English 12
Single