Table of Contents
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Risk of electric shock. This unit may be connected to more than one
electrical circuit. Turn off all electrical supply circuits before servicing.
Failure to follow the information in this manual exactly may result in
property damage, personal injury or loss of life. Read all instructions
provided in this manual and all other information supplied with the
boiler before installing. This manual must be used by a qualified heating
installer or service technician only.
IMPORTANT
• The boiler must be installed in accordance with all applicable national, provincial/state,
and local codes, laws, regulations, and ordinances.
• Please read these instructions. This manual must be left with owner and should be
located adjacent to the boiler for reference.
• Ensure boiler is full of water before turning on electricity. Elements will burn out
immediately without water in the boiler.
• A boiler installed above radiation level (or as required by an Authority having
jurisdiction) must be provided with a low-water cut-off device at the time of boiler
installation.
• Overcurrent protection between the power supply and the boiler must be provided in
accordance with the related national and/or local codes.
• Always ensure power is turned off before servicing.
• Electrical wiring or internal controls must be serviced by a qualified electrician. Any
adjustment of the internal controls must be performed by a qualified service technician.
SAVE THESE INSTRUCTIONS.
DATE OF INSTALLATION :
INSTALLED BY :
Manufacturers of Gas and Electric Boilers, Heat Exchangers, Electric Boosters, Indirect Tanks
94 Riverside Drive, North Vancouver, B.C. V7H 2M6 • Telephone 604-929-1214 • www.alliedboilers.com
PN4450957
INSTALLATION AND SERVICE MANUAL
MINI-STAR ™ ELECTRIC BOILER
Models 6MSE to 54MSE for Hydronic Heating
6 kW to 54 kW, 208 Vac to 600 Vac, Single or Three Phase
WARNING
PHONE :
Allied Engineering Company
Division of E-Z-Rect Manufacturing Ltd.
Branches: Calgary • Edmonton • Toronto • Denver
Manufactured by
H
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Related Manuals for Super Hot 6MSE
Summary of Contents for Super Hot 6MSE
- Page 1 INSTALLATION AND SERVICE MANUAL MINI-STAR ™ ELECTRIC BOILER Models 6MSE to 54MSE for Hydronic Heating 6 kW to 54 kW, 208 Vac to 600 Vac, Single or Three Phase WARNING Risk of electric shock. This unit may be connected to more than one electrical circuit.
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Page 2: Dimensions And Specifications
6.6 US Gallons Inlet and Outlet Pipe Size: 1 1/4” NPT Controller Pump Switch Capacity: 5A Maximum Table 1: Super Hot MSE Series Electric Boiler Specifications. (Flange Type Elements) Single Phase Three Phase Super Hot MSE Series Electric Boilers 208 Vac... -
Page 3: General Dimensions
Temp. Rise (°F) Temp. Rise (°C) Table 2: Water Temperature Rise vs Flow Rate in GPM (LPM) Model 10°F (5.6°C) 20°F (11°C) 30°F (17°C) 40°F (22°C) 6MSE 4.2 (16) 2.1 (8) 1.4 (5) 1.0 (4) 9MSE 6.2 (23) 3.1 (12) 2.1 (8) -
Page 4: Installation Instructions
INTRODUCTION The Super Hot Mini-Star Electric Boiler provides convenient and comfortable hydronic heating for closed loop systems in both residential and commercial applications. It is controlled by the BC-1 controller which regulates the boiler water temperature using three stages, switching stages on or off based on heating demand, PID (proportional, integral, differential) logic, and user-defined water temperature settings. -
Page 5: Wall Mounting
MSE Series Electric Boilers – Installation and Service Manual WALL MOUNTING CAUTION: Failure to correctly position the boiler may result in element burn out. For example, installing the boiler with the front casing panel facing upwards will result in element burn out. This boiler must be installed using the attached wall mounting brackets. -
Page 6: System Operating Requirements
“non-oxygen barrier tubing”, please contact the factory of your heating professional for recommendations. Corrosion is a preventable condition and therefore failure due to corrosion is not covered by the Super Hot product warranty. MSE series electric boilers must always be used with forced system circulation. -
Page 7: Electrical Wiring
MSE Series Electric Boilers – Installation and Service Manual Wiring Section 3 ELECTRICAL WIRING All electrical wiring must be done in accordance with the Canadian Electrical Code, CSA C22.1 Part 1, and/or any local regulations and codes in Canada, or the National Electrical code, ANSI/NFPA 70 (latest edition) and/or any local regulations and codes in U.S.A.. -
Page 8: Electrical Connections
MSE Series Electric Boilers – Installation and Service Manual Electrical Connections For all electrical connections: Strip wire ends and insert into the terminal block. Tighten terminal screw clamps to securely hold the wire. CAUTION - Risk of damage to the controller: Do not apply power to any connections on Terminal Block TB4 or TB5, except L1 &... - Page 9 MSE Series Electric Boilers – Installation and Service Manual Power Supply to Heaters The supply cable has to be sized based on the amperage in Table 1 and the cables used. Connect only specified line voltage and phase power to main terminal block on the control panel. Strip wire ends before inserting into terminal block.
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Page 10: Controller Information
MSE Series Electric Boilers – Installation and Service Manual BC-1 Controller Information Section 5 WARNING The following section is intended as a quick reference guide for the BC-1 Controller Manual. Read all instructions and the BC-1 Controller Manual before placing the boiler in operation or making any adjustments. -
Page 11: Controller Display
MSE Series Electric Boilers – Installation and Service Manual CONTROLLER DISPLAY The BC1 uses a Liquid Crystal Display (LCD) as a method of supplying information. You use the LCD in order to setup and monitor the operation of your system. The BC-1 uses three push buttons (Item, ▲, ▼) for selecting and adjusting settings. - Page 12 BOIL MAX The maximum boiler target water temperature. 210°F BOIL The thermal mass of the boiler used. Always use 2 for the Super Hot Electric MASS Boiler. DIFF The differential that the control is to use when it is operating the boiler.
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Page 13: Controller Operation
MSE Series Electric Boilers – Installation and Service Manual CONTROLLER OPERATION When the controller is powered, the controller enters the operating mode if there are no sensor or high limit errors present. The user should select one of the following modes from the controller adjust menu: Mode 1 - Setpoint operation: Operates boiler stages to maintain fixed temperature at boiler outlet sensor when a heat demand is present. -
Page 14: Controller Mounting
MSE Series Electric Boilers – Installation and Service Manual Sequence of Operation Thermostat (T1) closed - Thermostat creates a Heat Demand resulting in a boiler target based on the outdoor reset settings. The boiler pump (Pump1) operates. DHW Aquastat (A1) closed - DHW Aquastat creates Setpoint DHW Demand and activates external pump relay. -
Page 15: Maintenance Instructions
MSE Series Electric Boilers – Installation and Service Manual Maintenance Instructions Section 6 SERVICE HINTS a. This boiler has been designed to provide years of trouble free performance under normal operating conditions. However, the owner should conduct a general external examination at the beginning of each heating season and at mid-heating season to assure good working performance is continued. -
Page 16: Troubleshooting Guide
MSE Series Electric Boilers – Installation and Service Manual Troubleshooting Guide Section 7 TROUBLESHOOTING – For Use of Licensed Electricians Only WARNING RISK OF ELECTROCUTION – HIGH VOLTAGE - ALWAYS SHUT OFF MAIN POWER TO THE ELEMENT HEATING CIRCUIT BEFORE TROUBLESHOOTING! Also, beware of 120V power while troubleshooting near the line-in terminals (L1&L2), pump terminals (P1&P2), transformer and pump fuse. -
Page 17: Sensor Check
MSE Series Electric Boilers – Installation and Service Manual PROBLEM CAUSE SOLUTION / CHECK • Flow Switch is open • Check for closed circuit between FS-5 and FS-6 and 24V (AC) across FS-6 and C-1. • Element fault. RISK OF ELECTROCUTION! – MAIN POWER TO ELEMENTS MUST BE DISCONNECTED! Next, disconnect... -
Page 18: Replacement Parts Section
MSE Series Electric Boilers – Installation and Service Manual Replacement Parts Section 8 ORDERING Replacement parts or a replacement electric boiler may be purchased through any Allied Engineering Company distributor – call us if you need help locating a distributor near your area. If you require any technical assistance or have any comments about our product, please write or phone us at: Service Department Allied Engineering Company... - Page 19 MSE Series Electric Boilers – Installation and Service Manual Notes Section 9...
- Page 20 MSE Series Electric Boilers – Installation and Service Manual Index Section 10 Section Page Dimensions and Specifications....................2 Technical Specifications ........................2 Water Temperature Rise vs Flow Rate.................... 3 General Dimensions ........................3 Installation Instructions ........................ 4 Receiving ............................4 Introduction ............................
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