Roberts Gorden BH15 service manual Coupling and Tube Assembly

Page 19

BLACKHEAT® INSTALLATION OPERATION AND SERVICE MANUAL

Step 7.4.1 Coupling and Tube Assembly (Continued)

WARNING

Tighten slidebar as shown below.

Tubes will fall down if slidebar is incorrect.

Failure to follow these instructions can result in death, injury or property damage.

Drive Slidebar until tight. End of slidebar should be within tolerance listed below.

± 5 cm

Correct slidebar

dimensions

Incorrect slidebar

position

Repeat Step 7.4 A - D until all tubes are assembled, See Page 20, Section 7.4.2 shown below.

Step 7.4.2 Coupling and Tube Assembly (Continued)

Model

Heat Exchanger

Number

Overall Tubing Length (m)

of Tubes

 

BH15

6

2

BH20

9

3

BH25

9

3

BH30

12

4

BH35

12

4

BH40

12

4

BH45

15

5

BH50

15

5

229 cm

 

 

± 25 cm

 

 

305 cm Typ

 

 

± 25 cm

 

 

Total Overall

 

 

Tube Length

 

 

20

 

 

Image 19
Contents Blackheat 2001 Table of Figures Installer Responsibility Heater SafetyCritical Considerations Linear , Horizontal Mounts Clearance DataLinear , 1 Foot and 2 Foot Deco Grille TUBE, Horizontal Mount Clearance Data -U TubeTUBE, Opposite 45 Tilt Fans SpecificationsBH15ST BH20ST BH25ST BH30ST BH35ST BH40ST BH45ST BH50ST Blackheat Linear and U-Tube Reflector End Cap Major Component DescriptionsSuspension Details General Suspension DetailsLinear Standard Parts List Linear Heater Installation Blackheat Linear General Assembly Overview BH30 BH15BH20 BH25Coupling and Tube Assembly Burner Tube Installation2 Coupling and Tube Assembly 1 Coupling and Tube AssemblyTube Clamp Nut Torque Tube Clamp Package Installation BoltReflector Overlap Detail 1 Reflector InstallationTube Standard Parts List Tube Heater InstallationBlackheat BH15UT Assembly Overview Blackheat U-Tube Layout Overviews Burner Tube and Fan Tube Installation Critical Hanger Placement