CGTH INSTALLATION, OPERATION AND SERVICE MANUAL
4.14 Grille Installation (for Select Models Only)
A protective grille is included with select models of the
Grille sections are held in position by a channel formed by the rolled edge of the reflector. The shorter length 8' (2438 mm) heater requires installation of two protective grille sections, while the longer heater (11' 6") (3505 mm) requires three protective grille sections.
Grille Section (P/N 08050001) is
Installation:
Step 1. Silicone Cap Installation (See Figure 12).
•Silicone caps (P/N 91915951) are to be placed along each side of the grille at both end fingers and the center finger.
FIGURE 12: Silicone Cap Installation
| Silicone Cap |
Grille | P/N 91915951 |
Finger | Silicone Caps are supplied |
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| for the ends of the grille. |
Step 2. Attach grille end cap to final grille section (See Figure 13).
Step 3. Install grille sections as follows: (See Figure 14)
•Attach first grille section(s) (P/N 08050001) to under- side of reflector as shown. The wires of the grille will rest in the channel formed by the rolled edges of the reflector. Be certain the silicone caps have been installed.
•Attach final grille section with end cap to under side of reflector. Butt grille toward the front fixed hanger that is adjacent to the burner and to each other as shown.
FIGURE 13: Grille End Cap Installation
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| SIDE VIEW |
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2 | 3 |
| 4 | |
Grille |
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| Pull outward | Bend up 90° |
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Grille End Cap |
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FIGURE 14: Reflector and Grille
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| Burner | Front Fixed Hanger |
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| Reflector |
| First Grille Sections |
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| Final Grille Section | Grille |
Description | Part Number |
| End Cap | |
Grille Section | 08050001 |
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Grille End Cap | 08050002 |
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20 |
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