Regency E21-NG2 Installation, Valve Description, Gas Insert Aerationsystem, Optional Brick Panel

Models: E21-NG2 E21-LP2

1 32
Download 32 pages 58.92 Kb
Page 13
Image 13
VALVE DESCRIPTION

INSTALLATION

VALVE DESCRIPTION

1)Gas on/off knob

2)Manual high/low adjustment

3)Pilot Adjustment

4)Thermocouple Connection

5)Main Operator

6)Outlet Pressure Tap (Manifold Pressure)

7)Inlet Pressure Tap (Supply Pressure)

8)Pilot Outlet

9)Main Gas Outlet

10)Flange Securing Screw Holes

11)Alternative TC Connection Point

12)Thermoelectric Unit

13)Additional Valve Mounting Hole

GAS INSERT

AERATIONSYSTEM

The aeration adjustment rod is attached to the air shutter which is located just above the orifi ce bracket. The rod is used to adjust the aeration on the main burner without having to take the appliance apart.

The burner aeration is factory set but may need adjusting due to either the local gas supply, air supply or altitude.

Natural Gas:

1/8" (3.2mm) open

Propane:

3/16" (4.8mm) open

Note: Any damage due to carboning resulting from improperly setting the aeration controls is NOT covered under warranty.

Note: Aeration Adjustment should only be performedbyanauthorizedRegency® Installer at the time of installation or service.

TEST FOR

FLUE SPILLAGE

A " spillage" test must be made before the installed unit is left with the customer. Follow the procedure below:

1)Close all external doors and windows in the house.

2)Light the unit and set controls to maximum. Turn fan to OFF on unit.

3)After fi ve minutes, test that there is a “pull” on the fl ue by placing a smoking match, cigarette or similar device which gives off smoke, in front of the upper part of the louver. To ensure a valid test, place

a scrap piece of sheet metal (or other noncombustiblematerial)intheupperlouver, this will prevent the natural convection of the unit from interfering with the test.

Note: The smoke should be drawn into the louver. If the smoke is still not drawn in, turn the unit off and check for the causeofthelackofdraft. Ifnecessary, seek expert advice.

OPTIONAL

BRICK PANEL

1)Unwrap the brick pattern panels from the protective wrapping.

2)With the glass removed, position the back panel fi rst (see diagram for correct positioning), then the two side panels. Slide the side brick panel into place from the front of the fi rebox, there is a tab at the top of the unit to hold the side panels in place.

3)The brick panels should be tight against the fi rebox sides and back. The side panels should be fl ush with the glass.

Note: Use caution when sliding side panels in as they can easily be scratched by the brick panel tabs.

Regency® E21-2 Gas Fireplace Insert

13

Page 13
Image 13
Regency E21-NG2 Installation, Valve Description, Gas Insert Aerationsystem, Test For Flue Spillage, Optional Brick Panel