Installation Manual
400
Series
AHE-400-D02
with
Страница 1: ...Installation Manual 400Series AHE 400 D02 with...
Страница 2: ...Winterizing 41 Flow Diagram 42 Wire Sizing 43 Appendix A System Schematics 44 Appendix B Antifreeze 50 Appendix C Parts Accessories 53 Warranty 59 Caution Notes As you read this information take parti...
Страница 3: ...ture An over temperature fault will occur if your Aqua Hot heating system has reached 218 F The Reporter will deactivate the heater and display an over temperature fault on the display screen Low Leve...
Страница 4: ...stry Association 1896 Preston White Drive PO Box 2999 Reston VA 22090 0999 Call them at 703 620 6003 or visit online at www rvia org 1 4 5 6 8 15 Figure 5 Figure 3 Figure 6 Figure 2 NOTE Thisproductla...
Страница 5: ...ounting tray flange into the cut out opening Reference Figure 9 4 Insert a 10 machine screw into each of the embossed holes in the mounting tray 6 total and tighten to secure the mounting tray to the...
Страница 6: ...piece of overflow tubing so that it can be connected to the top of the expansion tank and extend through the bay floor Secure tubing with clamps NOTE Avoid any bends or dips in the overflow tubing fro...
Страница 7: ...ons MUST utilize the two black pipe nipples and black pipe elbow which are provided with the heating system in the configuration to be suited for the particular RV application Failure to conform could...
Страница 8: ...Clearances Position the heat exchangers so that even heat is distributed throughout the coach interior The first heat exchanger on the loop will output the most interior heat It is best practice to pl...
Страница 9: ...cold air return grate A minimum of supply ventilation cross sectional area of at least 29in2 74cm2 must be supplied to each heat exchanger If the toe kick area is inadequate to house a heat exchanger...
Страница 10: ...coolant hose heater hose or PEX tubing for the heating loop s Use wide sweeping elbows or bend supports whenever the plumbing lines may be susceptible to kinking Plumbing lines should be run in areas...
Страница 11: ...changer will always output the largest volume of heat as compared to subsequent exchangers NOTE This is just a sample for mounting locations of the Cozy heat exchangers Actual placement and quantity m...
Страница 12: ...laid as flat as possible and any extreme rises in height should be avoided in order to eliminate any potential air traps Run both fuel lines in areas where they cannot be pinched kinked or damaged dur...
Страница 13: ...anty Use the RVIA provided table below in order to determine the proper sizing of pipe and tubing required to ensure maximum efficiency The size of the water supply piping and branch line shall not be...
Страница 14: ...ermostat as Zone Circulation Pump 2 is for Zone 4 However you can wire to which ever zone of your preference Fresh Water Tank Thermostat Mounting 1 Select a location for the thermostat bulb in the fre...
Страница 15: ...ing 1 Cut out a 3 75 W x 1 25 H opening for the switch panel plate Reference Figure 48 2 Once the switch panel has been completely wired permanently mount the switch panel in place 3 Using four counte...
Страница 16: ...al regulations Improper installation can cause property damage injury or death Figure 50 Figure 51 NOTE Reference the Schematics starting on page 44 for more information Wire Insertion View Shown 6 5...
Страница 17: ...nk temperatures to be displayed on the Reporter and relayed to the on board comfort control systems if the coach manufacturer installs one The tank temperature sensor allows more granular control of t...
Страница 18: ...Information Heat Testing The heat testing page of the Reporter will allow the electric and burner heating sub systems to be independently activated for troubleshooting and testing purposes Fan Testing...
Страница 19: ...lect NEXT Manual mode will continue to run for up to 3 days without any user intervention Pressing the reset button at any time while enabled will reset the timer and run for an additional 3 days All...
Страница 20: ...he Aqua Hot s Reporter 2 Label the wires indicating whether they are a power or a ground wire 3 Attach the DC power wires onto the appropriate connections on the Reporter 4 Connect both power and grou...
Страница 21: ...4 38 44 49 53 57 60 Propylene Glycol NOTE The Aqua Hot s boiler tank must be filled with the antifreeze and water heating solution through the drain valve not through the top of the unit to avoid air...
Страница 22: ...RIOUS damage to the Aqua Hot domestic water heating system Ensure that only non toxic RV antifreeze FDA approved GRAS antifreeze rated for winterization is used when winterizing this unit The warranty...
Страница 23: ...the antifreeze and water coolant solution within the Aqua Hot boiler tank The boiler tank heats to 190 F Zone thermostat calls for heat A hot water faucet is opened signaling to the Aqua Hot to genera...
Страница 24: ...Loop Purging the Heating Loop Aqua Hot 400D Installation Manual Rev 220504 Aqua Hot 400D Installation Manual Rev 220504 p 45 p 44 System Schematics POWER INPUT PUMPS SAFETIES AND CONTROLS System Schem...
Страница 25: ...Loop Purging the Heating Loop Aqua Hot 400D Installation Manual Rev 220504 Aqua Hot 400D Installation Manual Rev 220504 p 47 p 46 System Schematics ELECTRIC ELEMENT HIGH LIMIT THERMOSTATS System Sche...
Страница 26: ...System Schematics System Schematics Aqua Hot 400D Installation Manual Rev 220504 Aqua Hot 400D Installation Manual Rev 220504 p 49 p 48 HEAT EXCHANGERS HEATING ZONE THERMOSTATS...
Страница 27: ...rrode the Aqua Hot s boiler tank and associated components prematurely Therefore concentrated propylene glycol should be diluted with distilled deionized or soft water which is 80ppm or less in total...
Страница 28: ...aphic to the right has been designed as an aid but note that it may differ from what is shown in the refractometer sight glass Application of Propylene Glycol Poor Poor Good Application of Propylene G...
Страница 29: ...EXE 505 65A Heat Exchanger Whisper Silent 12V DC EXX 013 100 Nozzle Round 4 w o Connector Black EXX 013 105 Nozzle 4 Round w 2 Connector Black EXE 103 0EX Heat Exchanger Cozy III EXX 006 501 Grille Me...
Страница 30: ...X 100 900 Boost Pump PLX 284 74V Hose Molded Elbow 90 PLX 120 626 Tube Red O2 Barrier Pex 100 Ft PLX 100 836 Pump Mounting Bracket PLX 432 000 Fitting Straight PEX x M NPT PSF PLX CTB 270 Clamp Hose C...
Страница 31: ...se the use of accessory parts or parts not authorized by Aqua Hot Heating Systems Inc repair by unauthorized persons and damage or abuse of the heater are specially excluded from warranty coverage For...
Страница 32: ...eating Systems LLC 7501 Miller Drive Frederick CO 80504 Visit us online at www aquahot com Call us at 574 AIR XCEL 574 247 9235 2021 Aqua Hot Heating Systems LLC Printed in the USA Installation Manual...
