Rinnai manual Model 2424WC, Testing 1Turn on the gas and water

INSTALLER’S INSTALLATION INSTRUCTIONS

Testing

1)Turn on the gas and water.

2)Check for water and gas leaks. Use soapy water to test for gas leaks.

3)Remove pressure test point screw, attach pressure gauge to test point.

4)Turn Power on.

5)Open any hot water tap fully.

6)Check test point or supply pressure in water columns per inch.

Manifold Pressure:			Supply pressure:
Natural Gas	5.3" Hi. fire	0.43" Lo. fire	Natural Gas	Min. 7" Max. 10.5"
LPG	8.7" Hi. fire	0.59" Lo. fire	LPG	Min. 10" Max. 14"

NOTE: The pressure may be low due to too little flow, too high an incoming tempera- ture, and/or undersized gas piping. Examine these areas before determining that the pressure needs to be adjusted. Contact Rinnai before adjusting manifold pressures at 1-800-621-9419. Failure to contact Rinnai, could void unit’s warranty.

7)If it is determined that the gas pressure needs adjusting, first check the in coming pressure at the test point on the gas inlet. If it is correct follow the adjusting procedure contained in the pouch of the unit EXACTLY. If in doubt call Rinnai 1-800-621-9419.

The regulator is pre-set at the factory, it should not need resetting.

8)Turn the hot water off. Turn the power off. Remove the pressure guage and replace the test point screw. Check for a gas leak around the test point screw.

9)Replace the front cover.

10)Turn the power back on.

11)Check the operation of the unit. Check the operation of each of the remote controls. Check the operation of the Power failure protection system.

12)Explain the proper operation of the Continuum 2424WC to the customer.

www.rinnaiamerica.com 3 6 Model 2424WC