Page 30: Heat Exchanger Removal Heat Exchanger Removal De-sooting Procedure CAUTION: Soot may be combustible. Wet sooted 1. Shut water, gas and electricity off, close valves surfaces completely prior to cleaning. Do not use and relieve pressure, then remove relief valve. steel wire brush.
Jul 18, 2011· HOW TO REMOVE BURNER TRAY RAYPAK 266A - Heating & Cooling question. Search Fixya . When replacing it, be sure to check for blockage at the burner tray, heat exchanger and the flue if vented with duct work. This is a critical safety device so do not bypass it. . Then you will need to pull the orfaces from the gas manifold and clean each one .
Step 6 - Clean the Heat Exchanger Tubes. Attach the hose to the intake tube and the other end to the bucket. Turn the washer on and squeeze the trigger. The treated water will flow through the tubes and recycle itself. Change out the treated water with fresh water to clean the tubes. Attach the heat exchanger, replace the covers and turn on the power.
Dec 21, 2012· A demonstration of how to clean a heat exchanger on an older draft hood style gas furnace. A Rheem RGDA model furnace is used for the demonstration. This video is part of the heating and cooling .
Inspecting and Vacuuming the Oil Furnace Heat Exchanger. The heat exchanger is exposed by removing the furnace flue vent connector and covers so that its interior can be inspected visually for evidence of damage, vacuumed and brushed clean of soot and debris, inspected again for …
At Howard Air, we are happy to provide a few tips on the steps needed for an average homeowner to clean some parts of your home's furnace.. We caution, though, that your home's heating system is the complex, expensive, warm heart of your home. Do nothing you do not feel confident in, because a mistake could take days to remedy, and you don't want to leave your family cold.
Make sure the power and gas are off. 1. Locate the propane tab on the board as shown in Fig. 12. 2. Break off tab with pliers as shown in Fig. 13 & Fig. 14. Fig. 12 Fig. 14 PROPANE BROKEN TAB 2151 Eastman Ave., Oxnard, CA 93030 805-278-5300 Fax 800-777-7026 .raypak
May 23, 2016· Raypak® 106/156 Heat Exchanger Removal RaypakChannel. . Raypak® Spring Startup for Gas Fired Heaters - Duration: . Mark Davies 141,706 views. 3:01. Raypak® ASME Heat Exchanger Reversal .
Mar 15, 2012· Then a pump attaches to the heat exchanger with a rubber hose.leaving the exchanger is another hose that dumps back into the bucket. You let this circulate through the exchanger for an hour or so and it eats the scaling and accumulation off.