Roberts Gorden TF-Series service manual Tf-Seriesassembly Overview, on Page 10, Figure

ROBERTS GOR DON® TF-SE RIE S SUB MI TT AL SHEE T

TF-SERIES ASSEMBLY OVERVIEW

Major Component Descriptions

Burner with Tube Gasket	Reflector
Must be installed with the	(Aluminum or
flame observation	Stainless
window facing down.	Steel)
	Alternate overlap as
	shown on overview and
	on Page 10, Figure .
	Minimum overlap is 7” (18 cm).

Burner Tube	Tube
Supplied in 10'
	Hot Rolled or Heat
(3 m) lengths. Burner
	Treated Aluminized Tube
tube is always the first tube
	Supplied in 10’ (3 m) lengths.
after the burner.
Reflector End Cap	Coupling Assembly
Punch out center	with Lock
section to
accommodate heat
exchanger tube.

Tube and Reflector Hanger with Clamp Package Position this hanger no more than 4” (10 cm) away from the burner.

Flexible Boot

Flexible boot is used to connect the last tube to the vent.

Tube and Reflector Hanger Suspend system from these hangers.

Reflector Support Strap & Wire Form

Flex Gas Line with

Shut Off Cock

Vent Sleeve

Vent Sleeve installed inside flexible boot.

Turbulator Turbulator must be installed in the last standard section of tube. Turbulator is not required on the TF-250/ 300/350/380. For installation see Page 15, Section .

© 2004 Roberts-GordonAPPLICATION S, ENGI NEERING AND DETAI LED GUID ANCE ON SYSTEMS DESIGN, INSTALLATI ON AND PRODUCT PERFORMANCE IS AVAI LABLE UPON REQUEST. ROBERTS GORDON® PRODUCTS ARE TO BE INSTALLED ONLY IN ACCORDANCE WI TH LOCAL LAWS, CODES AND REGULATIONS, AND ONLY BY A CONTRACTOR QUALI FIED I N THE I NSTALLATION AND SERVICE OF GAS-FIRED HEATING EQUI PMENT.