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Outdoor Kit Installation Instructions Aquastar Tankless Water Heater For Aquastar models: 2400 ES, 2700 ES Part no. AQOK Warning: This kit must be installed by a qualified installer in accordance with these instructions and all applicable codes and requirements of the authorities having jurisdiction.
Warning Warning Selecting heater location Before proceeding, read the water heater instructions Danger: The top of the outdoor kit will manual. If the information in that manual is not followed get very hot during operation. Keep exactly, a fire, explosion or poisoning by carbon away from children.
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Installing outdoor kit Installing outdoor kit B 1. Remove the cover plate (A) installed on the top of the appliance, as shown in Fig. 4. B 2. Fix the supports (B) to the appliance by fastening Replace the control panel the four provided screws, as shown in Fig.
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Installing outdoor kit Fig. 6 B Attach the outdoor vent cap to the appliance by fas- tening the two provided screws and washers, see Fig. 7. Fig. 7 NOTE: Once this kit is installed, the outdoor vent cap will need to be removed first, before taking the front cover off of the appliance.
Mounting instructions Mounting instructions B The water heater is approved for installation directly on an outside wall. Secure the wall mounting bracket provided with the water heater to a wall surface. See Fig. 8. B The installation method of the mounting bracket will depend on what type of surface it’s being mounted on.
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Measuring carbon dioxide (CO2) Measuring carbon dioxide Warning: Outdoor vent cap will get very hot during operation. B Ensure the vent cap is cool before performing the procedure below. B To measure CO on this appliance, a measuring port is available under the louvered grill on the front of the outdoor vent cap.