Roberts Gorden BH30UT/EF Manuel D’Utilisation

3.1 Required Clearances to Combustibles ...............5
3.2 Clearance Data - Linear and Double Linear .......6
3.3 Clearance Data -U Tube .....................................8

SECTION 4: Major Component Descriptions............ 10
SECTION 5: General Suspension Details ................. 11
SECTION 6: Linear & Double Linear Heater 

6.1 Linear Standard Parts List ................................13
6.2 Double Linear Standard Parts List....................16
6.3 Burner Tube Installation ...................................19
6.4 Coupling and Tube Assembly...........................19
6.5 Tube Clamp Package Installation .....................21
6.6 Reflector Installation .........................................22
6.7 Double Linear Tee Installation 

7.1 U-Tube Standard Parts List ...............................25
7.2 U-Tube Hanger Placement...............................29
7.3  Burner Tube and Fan Tube Installation ...........29
7.4 U-Tube Support Bracket Assembly 

7.5 Coupling and Tube Assembly...........................31
7.6 Tube Installation ...............................................32
7.7 U-Tube Installation ...........................................32
7.8 Reflector Installation .........................................33

9.1 Burner Installation.............................................37
9.2 Fan Assembly...................................................37
9.3 Linear & U-Tube Fan Installation ......................38
9.4 Double Linear Fan Installation ..........................38
9.5 Multiburner 83/90 BWLG Fan Assembly 

10.1 Reflector Side Extension Installation...............42
10.2 U-Tube Cover Installation................................43
10.3 Decorative Grille Installation ...........................44
10.4 Protective Grille Installation.............................45
10.5 Sports Hall Guard Installation .........................46
10.6 Undershield Installation...................................47
10.7 Wall Mounting .................................................48

11.1 General Venting Requirements ....................... 50
11.2 Ventilation Requirements.................................50
11.3 Outside Combustion Air Supply....................... 51
11.4 Common Duct ................................................. 52

SECTION 12: Gas Piping ............................................ 53
SECTION 13: Wiring.................................................... 55

14.1 Heater Lockout Indication (Optional) ..............58
14.2 Testing ............................................................59
14.3 Commissioning (Multiburner).......................... 59
14.4 System Checks ...............................................59
14.5 User Instructions............................................. 59
14.6 ECA Approved Systems (Multiburner only).....60

15.1 Annual Procedure ...........................................61
15.2 Component Removal ...................................... 61
15.3 Maintenance Checklist.................................... 62

16.2 Troubleshooting Flow Chart (Multiburner) ...... 67
16.3 Manifold Gas Pressure Setting ....................... 69

SECTION 17: Replacement Parts...............................70
SECTION 18: Specifications....................................... 72

18.1 Material Specifications .................................... 72
18.2 Heater Specifications...................................... 72
18.3 Venting Specifications.....................................72
18.4 Suspension Specifications..............................72
18.5 Controls Specifications ................................... 72
18.6 Linear Heater ..................................................73
18.7 Double Linear Heater...................................... 73
18.8 U-Tube Heater ................................................ 73
18.9 Burner Specifications...................................... 74

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