Aqua-Hot 675-D Use And Care Manual Download Page 19 | Manualshive

Page: 19 / 24

Aqua-Hot 675-D Use And Care Manual Download Page 19

p.

17

©Aqua-Hot®

600D and 675D Use and Care Guide

Appendices

Appendix D: Measuring Propylene Glycol Using a Refractometer

Eyepiece

Calibration

Screw

Daylight Plate

Assembly

Prism Assembly

Properly Apply Antifreeze to the Prism Assembly

Use the guide below to properly apply the propylene glycol
mixture to the prism assembly of the refractometer. Once that
is complete, peer through the eyeglass of the refractometer to
continue to the next step.

Adjust the Boundary Line

Once the glycol solution has been properly applied, adjust the

calibration screw until the boundary line labelled “Propylene
Glycol” is set to 32°F. The graphic to the right has been de-

signed as an aid, but note that it may differ from what is
shown in the refractometer sight glass.

Boundary Line

Adjust to 32°F

Lower White Field

Upper Blue Field

Refractometer Sight Glass

Poor

Poor

Good

Application of Propylene Glycol

«
...
17
18
19
20
21
...
»

Summary of Contents for 675-D

Page 1: ...USE AND CARE GUIDE 600SERIES 600D and 675D with...

Page 2: ......

Page 3: ...nit This guide should be maintained in legible condi tion and kept in a safe accessible location for future review Should you have any suggestions how we can better serve you please do not hesitate to...

Page 4: ...uch more like home Comfort Zone 4 Low Emissions Aqua Hot s new low emission systems are fumeless and odorless It s good for you good for your neighbor and good for the environment Comfort Zone 5 Over...

Page 5: ...Measuring Anti Freeze using a Refractometer 17 Owner s Service Log 18 19 Warranty Limited Warranty Statement 20 Caution Notes As you read this information take particular note of the NO TICE CAUTION...

Page 6: ...material Use caution when working on or near the propane gas system DO NOT connect the 12V DC power to the Aqua Hot if the RV or home requires welding At maximum operating temperatures the coolant wi...

Page 7: ...AC Wiring Ports 6 Domestic Water Connections 7 Domestic Water Access Panel 8 Diesel Burner 9 Drain Valve 10 Diesel Fuel Inlet Outlet Ports 11 Engine Preheat Inlet Outlet Ports 12 Air Relief Valve 13...

Page 8: ...e Aqua Hot to heat from one of or a combination of the following heat sources 1 AC Electric Elements When plugged into shore power or operating on a generator the AC Electric Elements may be utilized...

Page 9: ...o the LOW position will energize one of the two AC elements inside of the Aqua Hot On the LOW setting allow 1 2 hours for the Aqua Hot to reach operating temperature High Switch Moving the High Low sw...

Page 10: ...ted as needed to maintain the set interior temperature Keep in mind that in some conditions the BURNER and ELECTRIC switches must both be in the ON posi tion to provide enough heat to maintain interio...

Page 11: ...is opened The heated antifreeze and water solution flows through the hydronic heating system transfer ring heat to the heat ex changer which is then transferred to the sur rounding zone The cooled ant...

Page 12: ...minate and the diesel burner is not functioning locate the Reporter and check the following 1 Check the Reporter s fault screen for any faults associat ed with this unit 2 Check for loose wire connect...

Page 13: ...home screen and any tests which are underway at that time will be ended Pumps and Zone Fans Pumps and Zone fans are activated individually and remain active until the Reporter times out or the test is...

Page 14: ...e and the water quality recommendations for the Aqua Hot antifreeze and water heating solution Reference appendix D for the proper tool and instructions for usage in measuring the system s antifreeze...

Page 15: ...winterize the Aqua Hot system completely fill the fresh water storage tank Open and close the interior and exterior faucets one at a time until only clear water is pre sent Disinfecting the Domestic W...

Page 16: ...vel at the expansion tank If the level is low ref erence the maintenance section of this guide for refilling instructions If the Aqua Hot s failure to operate is not resolved with the aforementioned c...

Page 17: ...in high levels of chemical rust inhibitors Due to their potentially hazardous properties they should never be used in an Aqua Hot heating system Appendix B Antifreeze Mixture Water Quality Recommendat...

Page 18: ...quid to a gas Rust and Anti Corrosive Inhibitors Another major function of the antifreeze solution is to protect the internal metal components of the Aqua Hot system from corrosion and rust Antifreeze...

Page 19: ...r Once that is complete peer through the eyeglass of the refractometer to continue to the next step Adjust the Boundary Line Once the glycol solution has been properly applied adjust the calibration s...

Page 20: ...Section Title 18 Aqua Hot 600D and 675D Use and Care Guide Service Log DATE SERVICE PERFORMED SERVICE CENTER...

Page 21: ...p 19 Aqua Hot 600D and 675D Use and Care Guide DATE SERVICE PERFORMED SERVICE CENTER Service Log...

Page 22: ...protect the heater s end user from such de fects which would occur in the manufacturing of the product Thus problems due to improper specifications improper installations improper use the use of acce...

Page 23: ......

Page 24: ...eating Systems Inc 7501 Miller Drive Frederick CO 80504 Visit us on line at www aquahot com Call us at 800 685 4298 or 303 651 5500 2018 Aqua Hot Heating Systems Inc Printed In U S A LTE 907 900 Rev C...

Reviews:

No comments