Venting

Gas Vent Rule – Gas vent caps are not permitted within 8 feet (2.4 mm) of a vertical wall or similar obstruction. Gas vent caps that are located 8' or more from a portion of a building which extends at an angle greater than 45° upward from the horizontal may terminate in accordance with the table in Figure 4, provided that in no case shall any discharge opening on the cap be less than 2' (610 mm) horizontally from the roof surface (National Fuel Gas Code ANSI Z223.1 (NFPA 54) 7.6.2) (CAN/CGA B149).

X

12

Roof Pitch is X/12

Minimum Height from Roof to Lowest Discharge Opening

 

Minimum Height

Roof Slope

from Roof to Lowest

Discharge Opening

 

 

 

 

Feet

Meters

Flat to 6/12

1' 0"

0.3

Over 7/12 to 9/12

2' 0"

0.6

APPLIANCE CLEARANCES

 

GHC/GRD-5500

GHC/GRD-6500

 

 

 

Back

1/2 in. (13mm)

1/2 in. (13mm)

 

0 in. (0 mm) to spacers

 

 

 

 

 

Sides

1/2 in. (13mm)**

1/2 in. (13mm)**

 

0 in. (0 mm) to spacers

 

 

 

 

 

Top Spacers

0 in. (0 mm)

 

 

 

Floor

0 in. (0 mm)

 

 

 

*From

 

 

Bottom of

65 1/2 in. (1664 mm)

67 1/2 in. (1715 mm)

Unit to

 

 

Ceiling

 

 

 

 

 

Vent

1 in. (25.4 mm)

 

 

 

 

SERVICE CLEARANCE

 

 

 

Front

3 Feet (0.9 meters)

 

 

 

*Note: See also Figure 32 on page 14 for an illustration of this clearance, for clearances to a sidewall and for mantel clearances.

**Note: The nailing tabs and the area directly behind the nailing tabs are exempt from the clearances described in the above table. See Figure 9 on page 8.

Table 3

FRAMING SPECIFICATIONS

Use Only 2x4 or Larger

Lumber

Over 10/12 to 12/12

4' 0"

1.2

Over 13/12 to 16/12

6' 0"

1.8

 

 

 

Over 17/12 to 21/12

8' 0"

2.4

Note: Venting terminals shall not be recessed into a wall or siding.

Figure 4

Header

E

D

A

*C

Note: If the Outside Combustion Air Kit is to be installed, it must be installed before the appliance is framed and enclosed in the finishing walls.

B

Gas Supply Line

Left or Right Side - 5500

Right Side Only - 6500

6

*Note: The framed depth - dimension “C”- from a framed wall, must always be measured from a finished surface. If a wall covering such as drywall is to be attached to the rear wall, then dimension “C” must be measured from the drywall surface. It is important that this dimension be exact.

 

Model No.

 

A

B

C

D

E

 

 

 

 

 

 

 

 

 

GHC/GRD-5500

in.

33 1/4

38 3/4

15 1/2

8 1/2

8 1/2

 

 

 

 

 

 

 

 

mm

845

984

394

216

216

 

 

 

 

 

 

 

 

 

 

 

GHC/GRD-6500

in.

40 3/4

40 3/4

18

6 1/2

5

 

 

 

 

 

 

 

Figure 5

mm

1035

1035

457

165

127

 

 

 

 

 

 

 

 

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

 

 

 

 

 

Page 5 Page 7
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Image 6
Superior GHC/GRD-5500 installation instructions Framing Specifications, Venting, Appliance Clearances
Page 5 Page 7

GHC/GRD-5500 specifications

The Superior GHC/GRD-5500 is a cutting-edge machine designed to meet the demands of modern industrial applications. This model integrates advanced technology with robust engineering, making it a reliable choice for various industries, including construction, mining, and heavy-duty manufacturing.

One of the standout features of the Superior GHC/GRD-5500 is its powerful hydraulic system, which offers exceptional lifting capabilities. With a lifting capacity of up to 55 tons, it can handle heavy loads effortlessly while ensuring stability and safety. The hydraulic system is designed for efficiency, allowing operators to perform tasks quickly and with precision.

The machine is equipped with a state-of-the-art control system that enhances user experience and operational efficiency. The intuitive interface allows for easy navigation and quick access to various machine settings, ensuring that operators can focus on the task at hand. Furthermore, the GHC/GRD-5500 includes advanced diagnostic capabilities, enabling users to monitor the machine's performance and identify potential issues before they escalate.

In terms of mobility, the GHC/GRD-5500 comes with an innovative track system that provides excellent traction and stability on various terrains. This feature is particularly beneficial in rugged environments where traditional wheeled machines may struggle. The adjustable undercarriage allows for adaptability in tight spaces, improving maneuverability and efficiency.

Safety is paramount in the design of the Superior GHC/GRD-5500. The machine includes multiple safety features, such as an automatic shut-off system, overload protection, and a comprehensive monitoring system that alerts operators to any potential hazards. These safety measures help to ensure the well-being of both the operator and surrounding personnel.

Additionally, the Superior GHC/GRD-5500 is built with durability in mind. Constructed from high-quality materials, it is designed to withstand harsh working conditions and maintain peak performance over extended periods. Routine maintenance is simplified through accessible design, enabling quick servicing to minimize downtime.

In conclusion, the Superior GHC/GRD-5500 is an exemplary machine that combines power, efficiency, and safety. Its advanced hydraulic system, user-friendly control interface, mobility features, and emphasis on safety make it a versatile tool for various industrial applications. As businesses continue to seek reliable solutions, the GHC/GRD-5500 stands out as a top contender in its class.
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