Rheem Warrior DVX Series User Guide - Page 3

Illustration of Completed Installation This appliance must be installed in accordance with the Manufactured Home Construction and Safety Standard (Title 24, CFR; Part 3280), the following instructions, local codes and utility company requirements governing the installation of water heaters in manufactured homes (mobile homes), and/or in the absence of local codes, the latest edition of The National Fuel Gas Code, ANSI Z223.1. This water heater complies with Section 3280.707(d) (2) of H.U.D. Mobile Home Construction and Safety Standards. NOTICE - All sizes of Co-Axial Roof Jack Assembly have an adjustable tilt Roof Flange to accommodate installation on a pitched roof. Maximum roof pitch is 8-12. For roof pitches greater than 8-12 an alternate roof jack can be purcahsed. The use of a "wedge" under the roof flange is acceptable provided it is sealed and secured. NOTICE: 12" Minimum recommended distance from the top of the water heater to the ceiling for servicing the water heater. Adjustable Tilt Roof Flange Roof Jack (Purchased Separately) Roof Jack Adjustment Range 2" X 12" See Dimension Table Below Min Secure Strapping provided with the Water Heater around the edge of the top pan and bottom pan by removing screws, place strapping over holes, reinsert screws and attach to wall with S.M. Screws Provided. 34° Max. (8 -12 Pitch) Air Intake Adjustable Tilt Roof Flange 42° Max. Tilt is available with optional kit. (10 3/4 -12 Pitch) Telescopic Vent Connection Pipe Roof (Supplied with Roof Jack) Ceiling Silicone Rubber Seal (Supplied with Roof Jack) Apply silicone sealant to lip of top plenum for a tight seal with outer pipe. Access Door (Right or Left) No Openings Required Floor Bottom Sheathing Co-Axial Roof Jack Sizing Table 34° Max. (8-12 Pitch) Roof Jack Kit Part Number AP14363A AP14363B AP14363C AP14363D AP14363E 42° Max. (10 3/4-12 Roof Jack Adjustment Pitch) Roof Jack Range (See Dimesion X) Kit Part Number AP14334A 24 - 37 Inches AP14334B 33 - 68 Inches AP14334C 45 - 97 Inches AP14334D 60 - 130 Inches AP14334E 72 - 160 Inches Please note that the roof jack shown above is for illustration purposes only and may not resemble the actual unit in your kit.