Roberts Gorden Caribe CGTH-30 用户手册

18 

Figure 9 is a typical installation of the CGTH-Series heater. The installation drawing shown has a straight 
horizontal venting arrangement and specifies the minimum space required for maintenance, as well as the 
allowable range of distances between the two suspension points.
Detailed venting arrangements are illustrated in the venting section of this manual.

1" (25 mm)

 Maximum

6" (152 mm) Minimum

Vent Terminal

Exterior Wall

Burner Box

Reflector

Suspension

Points

Minimum

Recommended

for Servicing

Minimum Mounting

Height - 7' (2133 mm)*

24"

(610 mm)

15"

(381 mm)

X

CGTH-30

60" (1524 mm)

72" (1829 mm)

CGTH-40

102" (2590 mm)

114" (2895 mm)

CGTH-50

102" (2590 mm)

114" (2895 mm)

(*) For minimum mounting height in aircraft 
hangars and public garages,

 

, 

 

and 3.5.2.

The CGTH-Series heater may be installed in any of 
the three orientations indicated below. Select the 
heater orientation that is best suited for the location 
that you have chosen for your heater.

• Horizontal

• Tilted 45° Right

• Tilted 45° Left

NOTE: If the heater is going to be vented through the 

roof, be sure to carefully review the roof option 
installation instructions on Pages 29 and 30. 
Ensure that the selected mounting site will satisfy 
the measurement parameters (vent length not to 
exceed 10' [3048 mm]) described in that section.

For Horizontal Installation:

1. Using snap hooks, attach two equal lengths of 

welded steel chain 75 lbs. (33 kg), to the two 
uppermost holes in the front fixed hanger.

2. Slip the free end of both chains onto another snap 

hook (See Page 19, Figure 10).

3. The uppermost snap hook can now be installed on 

the suspension hardware that you have installed 
for suspension of the unit. An additional length of 
chain may also now be installed, if required, to 
lower the heater.

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