Smeg PU64 - Manual (Page 7)

Instructions for the Installer
9
4)
The regulator must be checked at
a minimum water column of at
least 1” (2.5 cm) above the set
pressure. The inlet pressure to
the regulator should be as follows
for operation and monitoring of
the regulator setting:
- NATURAL GAS: Set pressure at
6” (15.2 cm). Supply pressure 7-
14” (17.8 cm to 35.5 cm)
maximum
- LP GAS: Minimum pressure of
10” (25.4 cm). Supply pressure
14“ (35.5 cm).
5)
Line pressure testing: Testing above 112 PSI (3.5 kPa), with water column of 14” (35.6 cm) (gauge).
The cooktop and its individual shut-off valve must be disconnected from the gas supply piping system
during any pressure testing of that system at test pressures greater than 1/2 psig (3.5 kPa).
Testing below 112 PSI (3.5 kPa) with a water column of 14” (35.6 cm) (gauge) or lower.
The cooktop must be isolated from the gas supply piping system by closing the respective manual shut-
off valve during any pressure testing of the gas supply piping system at test pressures equal to or less
than 1/2 psig (3.5 kPa).
6)
If the appliance is installed on an oven, the gas pipe must not pass
along the back of the oven, as this may cause overheating.
3.2 Electrical requirements
WARNING
ELECTRICAL SHOCK HAZARD
- Plug into a grounded 3-prong outlet.
- Do not remove ground prong.
- Do not use an adapter.
- Do not use an extension cord.
- Failure to follow these instructions can result in death, fire, or electrical
shock.
- lf codes permit and a separate ground wire is used, it is recommended that a qualified electrician
checks that the ground path is adequate.
- Check with a qualified electrician if you are not sure whether the cooktop is properly grounded. Do
not ground to a gas pipe.
- A 120-volt, 60-Hz, AC-only, 15-ampere, fused electrical supply is required. A time-delay fuse or circuit
breaker is recommended. It is recommended that a separate circuit serving only this appliance be
provided.