Desa VP10A. VN10TA Owner's Operation And Installation Manual page 12

INSTALLATION
Continued
12
Test Pressures Equal To or Less Than
1/2 PSIG (3.5 kPa)
1. Close equipment shutoff valve (see Figure 14).
2. Pressurize supply piping system by either
opening propane/LP supply tank valve for
propane/LP gas or opening main gas valve
located on or near gas meter for natural gas,
or using compressed air.
3. Check all joints from gas meter for natural or
propane/LP supply to equipment shutoff valve
(see Figure 15 or 16). Apply a noncorrosive
leak detection fluid to all joints. Bubbles form-
ing show a leak.
4. Correct all leaks at once.
Equipment
Shutoff Valve
Figure 14 - Equipment Shutoff Valve
Gas Meter
Figure 15 - Checking Gas Joints for
Propane/LP
Supply Tank
Figure 16 - Checking Gas Joints for
www.desatech.com
Control Valve Location
Equipment Shutoff Valve
Natural Gas
Control
Valve Location
Propane/LP Gas
Open
Closed
110720-01G