Step 7.4.1 coupling and tube assembly (continued), Step 7.4.2 coupling and tube assembly (continued), 2" (5 cm) – Roberts Gorden Vantage twin Fire Unitary Infrared Heater TF-250 User Manual

Step 7.4.1 coupling and tube assembly (continued), Step 7.4.2 coupling and tube assembly (continued), 2" (5 cm) | Roberts Gorden Vantage twin Fire Unitary Infrared Heater TF-250 User Manual | Page 29 / 72