Installation Instructions

Number of 90° Elbows

Weather Hood Type

Recommended Use Only for Short Run Installations

D673I_SVG

1. 4 in. [102 mm]

D802I_SVG

1. 2.5 in. [64 mm]

Maximum length of 4 in. [102 mm] diameter rigid metal duct.

0 65 feet [19.8 m] 55 feet [16.8 m]

1 55 feet [16.8 m] 47 feet [14.3 m]

2 47 feet [14.3 m] 41 feet [12.5 m]

3 36 feet [11.0 m] 30 feet [9.1 m]

4 28 feet [8.5 m] 22 feet [6.7 m]

Table 2

NOTE: Deduct 6 feet [1.8 m] for each additional elbow.

NOTE: The maximum length of a 4 in. [102 mm] diame-

ter flexible metal duct must not exceed 7.87 ft. [2.4 m],

as required to meet UL2158, clause 7.3.2.A.

Gas Dryers - Connect Gas Supply Pipe

WARNING

To reduce the risk of gas leaks, fire or explosion:

• The dryer must be connected to the type of gas

as shown on nameplate located in the door re-

cess.

• Use a new flexible stainless steel connector.

• Use pipe joint compound insoluble in L.P. (Lique-

fied Petroleum) Gas, or Teflon tape, on all pipe

threads.

• Purge air and sediment from gas supply line be-

fore connecting it to the dryer. Before tightening

the connection, purge remaining air from gas line

to dryer until odor of gas is detected. This step is

required to prevent gas valve contamination.

• Do not use an open flame to check for gas leaks.

Use a non-corrosive leak detection fluid.

• Any disassembly requiring the use of tools must

be performed by a suitably qualified service per-

son.

W316

Installation

DO NOT COPY or TRANSMIT

13 Part No. D514320R3