Regency L900E-NG installation manual Venting Arrangements, Allowable Vertical Terminations

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INSTALLATION

INSTALLATION

VENTING ARRANGEMENTS

ALLOWABLE VERTICAL TERMINATIONS

The shaded area in the diagram shows all allowable combinations of straight vertical and offset to vertical terminations, using two 90o elbows, with Rigid Pipe Venting Systems for Propane and Natural Gas. Two 45o elbows equal to one 90o elbow. Maximum of four 45o elbows allowed.

0

2

4

6

8

10

12

14

40

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

38

 

 

 

 

 

 

 

 

 

 

 

 

(12.2m)ft.40

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

34

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

36

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

32

 

 

 

 

 

 

 

 

 

 

 

 

Maximum:

 

 

 

 

30

28

 

26

Vent Restrictor on Set 3

 

 

 

24

 

(Feet)

22

 

20

 

Height

(8.2m)

 

Vertical

18

27Maximum:ft.

 

 

 

 

Vent Restrictor on Set 2

 

16

 

 

14

 

 

12

 

 

10

Vent Restrictor on Set 1

 

 

 

8

8’6”(2.6m)

 

6

 

4

Minimum

 

 

 

2

 

 

0

 

Vent must be supported at offsets.

Firestops are required at each floor level and whenever passing through a wall.

Maintain clearances to combustibles as listed in the "Clearances" section.

Refer to "Vent Restrictor Position" section for details on how to change the vent restrictor to Set 1, Set 2 or Set 3 if required.

Note: Must use optional flue adapter when using Rigid Pipe (Part # 770-994).

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Regency® L900E Direct Vent Gas Fireplace

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Contents Libertytm L900E Gas Fireplace Manufactured Mobile Home Requirements Information for MOBILE/MANUFACTURED Homes After First SaleTable of Contents Safety Label InstallationRequirements MA Code CO DetectorUnit Dimensions Installation Checklist InstallationGeneral Safety Information Important Message Save These InstructionsManufactured Mobile Home Additional Requirements Heat Release KITHearth Requirements Locating Your GAS FireplaceClearances Mantel Clearances Mantel LEG ClearancesFraming & Finishing Header On EdgeUnit Assembly Prior to InstallationVenting Introduction Vent Restrictor PositionExterior Vent Termination Requirements Horizontal Termination Flex Venting ArrangementsFPI Kit # Length Contains Rigid Pipe Venting Systems Basic Horizontal & Vertical Terminations8 Rigid Pipe Cross Reference Chart 58DVA-16ABL676 & L900 Direct Vent Fireplace Vent Restrictor Setting Allowable Horizontal TerminationsHorizontal Venting with Two 2 90o Elbows Vertical Venting with Three 3 90o Elbows Allowable Vertical Terminations Unit Installation with Horizontal Termination Minimum Vent Unit Installation With Vertical TerminationDiagram FeetUnit Installation Astrocap XLAeration GAS Line Installation Pilot AdjustmentTesting AdjustmentBACK-UP Battery Installation Heat ShieldBrick Panel Installation Handle with care. do not Force Into PositionExterior Brick Panel Installation LOG SET Installation 03-41 03-44 03-45 03-4203-43Embers on bottom brick panel Wiring Diagram Do not cut the ground terminal off under any circumstancesOperating Instructions Backup Battery Operation During Power OutageNormal Operating Sounds GAS Appliances For Your Safety Read Before Lighting Copy of Lighting Plate InstructionsMaintenance Control BOX Replacement BACK-UP Battery ReplacementMaintainence Do not Remove Valve Tray Replacement Latch ScrewRear Log Stand Parts List Main AssemblyBurner & LOG Assembly Description 910-937Warranty Warranty Limited LifetimeInstaller Please complete the following information