Heat & Glo LifeStyle ST-36TR-IPI, PIER-36TRLP-IPI, PIER-36TR-IPI, ST-36TRLP-IPI Break Here

2.Break the exhaust restrictor into two pieces. Do this by bending the part back and forth until it breaks (see Figure 7.9).

BREAK

HERE

Figure 7.9 Exhaust Restrictor

3.Match the amount of vertical you have in the system with the chart to find the appropriate position to set the exhaust restrictor (see Figure 7.10).

Vertical	TOP VENT		REAR VENT
	NG	LP	NG	LP
4 ft.	1-1	No	No	No
		Restrictor	Restrictor	Restrictor
8 ft.	2-2	1-2	1-1	No
				Restrictor
15 ft.	3-3	3-2	2-2	1-2
20 ft.	3-4	3-3	3-3	2-3
25 ft.	3-4	3-3	3-3	2-3
30 ft.	4-4	3-4	3-4	3-3
35 ft.	4-4	3-4	3-4	3-3
40 ft.	5-4	4-4	4-4	3-4
45 ft.	5-4	4-4	4-4	3-4
50 ft.	5-5	5-4	5-4	4-4
55 ft.	5-5	5-4	5-4	4-4

Note: If the DVP-2SL adapter and SLP pipe is used, you MUST subtract one number from the table above.

Example: Top vent 40 ft vertical with DVP pipe = 5-4 Top vent 40 ft vertical with SLP pipe = 4-3

4. Center the exhaust restrictor in the open end of the ex- haust outlet and secure through the slots on the exhaust restrictor with the 2-1/4 in. self tapping screws provided in the appliance manual bag.

5. Reinstall the refractory panel.

1 2 3 4 5

SETTINGS

1 2 3 4 5

Figure 7.10

Heat & Glo • ST-36TR-IPI, PIER-36TR-IPI • 2176-900 Rev. F • 8/11 31