
Models: 2102, 2103, 2104, 2105, & 2106"Manufactured in North America"Applicable to Software Version 2.00-2.12Owner's and Installer&
Installation 2.03 2100 Series INITIAL SET-UPStep 1 Unbox the heater and lift it off the shipping pallet. Place the shipping box aside until the br
LINE VOLTAGE ELECTRICAL CONNECTIONSSteffes room heating units are available for connection to various input voltages. Standard conguration for direc
Field WiringStep 1 After establishing placement of the heater, mount a eld connection junction box in a location where heater-to-eld wiring connec
CORD-CONNECTED (PLUG-IN) ROOM HEATING UNITSAll cord-connected heaters are factory-congured to be plugged into a 120V wall outlet. The circuit outlet
Multiple Unit - Low Voltage Connections Direct Wired ControlsFigure 8Notes: 1. Connecting the low voltage hot (blue) wire from multiple heaters to a
TIME CLOCK MODULE PEAK CONTROLThe Steffes time clock module (Order Item #1301014) is another option for providing a peak control signal to the heaters
Installation 2.09 2100 SeriesFigure 10Note: Row 8 brick faces downRow 7Row 6Row 5Row 4Row 3Row 2Row 1Brick LoadingBRICK LOADINGStep 1 Verify that
CONFIGURATION MENUThe Steffes 2100 Series room heating units have a Conguration Menu which allows the heaters to be customized to the power company a
Installation 2.11 2100 SeriesINSTALLER'S FINAL CHECK-OUT PROCEDUREWith the heater de-energized, hinge the right side panel open (Page A.08). Com
AppendixASPECIFICATIONS * Refer to the Unit Identication Label on lower left side panel for data specic to your heater. In standard conguration, th
Safety Alert SymbolsThree safety alert symbols may be used to alert you to personal safety instructions. They are:Electrical (1 & 4)•Mechanical (
Appendix A.02 2100 SeriesPARTS DIAGRAMWhen ordering replacement parts, please include model number and serial number of the heater.593436413750474425
PARTS LIST2100 Series Appendix A.03 * Manual and auto reset limits are not interchangeable. Verify serial number and/or style of limit switch before
Appendix A.04 2100 Series Models 2102, 2103, 2104 , 2105, and 2106 Connections shown are for systems with a 208/240V blower. If utilizing a 115
MANUAL RESET LIMIT CONTROLS2100 Series Appendix A.05INTERNAL LOW VOLTAGE WIRING DIAGRAMClearance Violation Limit: Located inside the heater in the up
Appendix A.06 2100 SeriesHELP MENUThe 2100 series room heating unit contains a Help Menu which may be accessed by pressing and releasing the M butt
Error Code Description 03 Room thermistor temperature is out of normal range. This may indicate an open thermistor, a short in the wiring, or a ci
Appendix A.08 2100 SeriesHINGING THE RIGHT SIDE PANELFor ease in servicing, the right side panel of the 2100 Series room heating unit hinges open.
Anticipated Peak ~ Used only by certain power companies as an alternative method of storing heat in the brick core. Indicated by an "A" on
DOCUMENT #1200340 REV 19Registering your purchase is an essential step to ensure warranty coverage. A Warranty Registration card is included with the
1. DO NOT energize the room heating unit while disassembled or without all ceramic heat storage bricks in place. 2. DO NOT store or use materials t
OperationGeneral Operation ...
AMMPM C = Charge period or off-peak time. P = Peak period or on-peak time. A = Anticipated peak period or pre-peak time. (Specialty
ROOM TEMPERATURE CONTROLThe room temperature set point is adjusted by pressing the up arrow to increase or the down arrow to decrease the set point. W
2100 Series Operation 1.03CHARGE CONTROL OVERRIDEThe heater is equipped with a charge control override feature that allows the user to force the heat
Installation2SHIPPING AND PACKAGINGThe heater should always be transported in an upright position to avoid damage to internal components and insulatio
CLEARANCE REQUIREMENTSThere are minimum clearances that must be maintained when choosing a location. (See Figure 2.) These areas surrounding the hea
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