Amtrol HM-41Z - Manuals - manualsarea.com

Page 2 - IMPORTANT STEPS AND DECISIONS REQUIRED BEFORE INSTALLATION

❑ THIS PRODUCT MUST BE INSTALLED AND MAINTAINED BY A LICENSED PROFESSIONAL PLUMBER, ELECTRICIAN, AS APPLICABLE. IN ADDITION TO THE INSTRUCTIONS IN THIS MANUAL, FOLLOW ALL APPLICABLE LOCAL AND STATE CODES INCLUDING MA CMR 248 OR IN THE ABSENCE OF SUCH CODES, THE CURRENT EDITIONS OF THE NATIONAL PLUMB...

Page 3 - Required Components And

-3- If a steel hydropneumatic tank is in place, replace it with a properly sized diaphragm expansion tank. Otherwise, significant heat transfer problems can occur by causing air to be trapped in the heat exchanger. If the boiler system has an existing expansion tank and the boiler temperatures are b...

Page 4 - Plumbing; DOMESTIC WATER PIPING

-4- 4. HYDROMAX ™ Plumbing DOMESTIC WATER PIPING 1. Connect the cold water supply to the pipe labeled COLD WATER. 2. Connect the HOT WATER piping to the domestic hot water system. 3. When all domestic water piping is complete, open the cold water supply and allow some water to enter the tank. Look a...

Page 5 - Wiring

5. Ener-G-NET ™ Wiring -5- Ener-G-NET incorporates all of the temperature sensing and control necessary for HYDROMAX™ operation. Built-in switching relays may be wired to operate the boiler control and circulator pump or zone valve. The diagram below illustrates these internal switching functions. E...

Page 6 - Oil Burner Controls

-6- Ener-G-NET ™ Wiring Common wiring diagrams are shown below. Select the appropriate diagram for the application. Diagrams are popular examples only. If your application is not shown, contact Amtrol Technical Support at 401.535.1216. NOTE: Ensure the Ener-G-NET installation is within the following...

Page 7 - Control Setup & Adjustment

6. Ener-G-NET ™ Control Setup & Adjustment -7- Ener-G-NET features two distinct programming areas: User Modes and Installer Settings . User Modes consist of three end-user functional modes, while Installer Settings are primarily accessed upon initial setup to specify critical operating parameter...

Page 8 - Mechanical Aquastat Wiring Diagrams; Boiler Controls

-8- 7. Mechanical Aquastat Wiring Diagrams Common wiring diagrams are shown below. Select the appropriate diagram for the application. Diagrams are popular examples only. If your application is not shown, contact Amtrol Technical Support at 401.535.1216. AQUASTAT HYDROMAX™ CIRCULATOR COIL 2 3 1 4 6 ...

Page 10 - General Safety Information

SCALDING HAZARD . If the water temperature is over 120°F, household members can suffer serious or fatal scalding and painful and permanent injury. • The Consumer Products Safety Commission recommends an initial setting of 120°F, but advised that a slower response time of infants, aged, disabled and ...

Page 11 - REPLACEMENT PARTS

Description ID HM-41 Models HM-80 Models Heat Exchanger Replacement Kit 1 2713R002 2712R002 Top Cover Half (2 Required) 2 2704R512 2704R512 Mounting Panel, Digital Control 3 2704R525 2704R525 Mounting Panel, Mechanical Control 4 2704R498 2704R498 Ener-G-NET™ Digital Temperature Control 5 940R2 940R2...