New Buck Corporation FS 21 NOTE: For minimum clearances See Page 9, Figure

HOW TO LOCATE CHIMNEY EXIT AND INSTALL

Residential Installation

B.Vertical Wall Exit using (6" Single Wall minimum 24 ga. blued or black pipe with el- bow and any Listed 2100° UL HT chimney and Listed 2100° UL HT. T-Box assembly) Without optional close clearance shields and pipe shield.

NOTE: For minimum clearances (See Page 9, Figure 4).

1.Mark the plumb line on the wall directly behind the center of the heater. (See Page 9, Figure 5).

NOTE: When using 6" Single Wall minimum 24ga. blued or black pipe “ maintain 18" minimum clearances" between pipe and ceiling .”

2.Place the vertical portion of the heater pipe and the elbow in position and project a point onto the plumb line level with the center of the elbow.

3.Measure up so there will be at least 1/4" rise per foot of horizontal connector pipe, maintaining clearances to the ceiling as noted in (Page 9,Figure 5). This will give you the center of the hole for the chimney penetration.

4.After locating the center of the penetration, install the tee-box and chimney as per the chimney manufacturer's specifications.

5. Connect the chimney collar to the tee-box using 6" Single Wall minimum	24 ga. blued
or black pipe. (DO NOT USE GALVANIZED PIPE). Connect each section so the
crimped end faces downward and secure each section to each other using	three (3)

sheet metal screws or rivets. Single wall pipe is to be connected with three (3) sheet metal screws rivets to connector collar on heater.(See Page 9, Figure 5).

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