Roberts Gorden 125 - Manual (Page 7)

TABLE OF FIGURES
Figure 1: UHD [X][S] 75 Label Placement ................................ 2
Figure 2: UHD [X][S] 100-125 Label Placement........................ 3
Figure 3: Clearances to Combustibles ...................................... 6
Figure 4: Air Flow Direction ....................................................... 9
Figure 5: Suspension Methods ............................................... 10
Figure 6: Shelf-Mounting Methods .......................................... 11
Figure 7: Wall Shelf Mounting and Suspension ...................... 11
Figure 8: Vent and Roof Detail ................................................ 14
Figure 9: Standard Vented Heater - Vertical and Horizontal
Vent Termination...................................................... 15
Figure 10: Standard Vented Heater - Common Vertical
Vent Termination...................................................... 15
Figure 11: Separated Combustion Heater - Vertical and
Horizontal Vent Termination..................................... 16
Figure 12: Concentric Vent Box............................................... 16
Figure 13: Concentric Vertical and Horizontal Vent
Termination - Separated Combustion Heater .......... 17
Figure 14: Gas Connection ..................................................... 20
Figure 15: Automatic Burner Control Sequence...................... 26
Figure 16: Gas Valve for Models UDH[X][S] 75 – 125............. 26
Figure 17: Manual Reset Limit Switch ..................................... 29
Figure 18: LED Diagnostic Codes ........................................... 29