Xantech MRC44 installation instructions Safety Instructions Read Before Operating Equipment

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Model MRC44

SAFETY INSTRUCTIONS - READ BEFORE OPERATING EQUIPMENT

CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK,

DO NOT REMOVE COVER (OR BACK)

NO USER-SERVICEABLE PARTS INSIDE

REFER SERVICING TO QUALIFIED SERVICE PERSONNEL

The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of un-insulated “dangerous voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.

The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance.

WARNING TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO

NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE.

This product was designed and manufactured to meet strict quality and safety standards. There are, however, some installation and operation precautions, which you should be particularly aware of.

1.Read Instructions – All the safety and operating instructions should be read before the appliance is operated.

2.Retain Instructions – The safety and operating instructions should be retained for future reference.

3.Heed Warnings – All warnings on the appliance and in the operating instructions should be adhered to.

4.Follow Instructions – All operating and use instructions should be followed.

5.Water and Moisture – The appliance should not be used near water – for example, near a bathtub, washbowl, kitchen sink, laundry tub, in a wet basement, or near a swimming pool, etc.

6.Carts and Stands – The appliance should be used only with a cart or stand that is recommended by the manufacturer. An appliance and cart combination should be moved with care. Quick stops, excessive force, and uneven surfaces may cause the appliance and cart combination to overturn.

7.Wall or Ceiling Mounting – The appliance should be mounted to a wall or ceiling only as recommended by the manufacturer.

8.Ventilation – The appliance should be situated so that its location or position does not interfere with its proper ventilation. For example, the appliance should not be situated on a bed, sofa, rug, or similar surface that may block the ventilation openings; or, placed in a built-in installation, such as a bookcase or cabinet that may impede the flow of air through the ventilation openings.

9.Heat – The appliance should be situated away from heat sources such as radiators, heat registers, stoves, or other appliances (including amplifiers) that produce heat.

10.Power Sources – The appliance should be connected to a power supply only of the type described in the operating instructions or as marked on the appliance.

11.Grounding or Polarization – Precautions should be taken so that the grounding or polarization means of an appliance is not defeated.

12.Power-Cord Protection – Power- supply cords should be routed so that they are not likely to be walked on or pinched by items placed upon or against them, paying particular attention to cords at plugs, convenience receptacles, and the point where they exit from the appliance.

13.Cleaning – The appliance should be cleaned only as recommended by the manufacturer.

14.Power Lines – An outdoor antenna should be located away from the power lines.

15.Nonuse Periods – The power cord of the appliance should be unplugged from the outlet when left unused for a long period of time.

16.Object and Liquid Entry – Care should be taken so that objects do not fall and liquids are not spilled into the enclosure through openings.

17.Damage Requiring Service – The appliance should be serviced by qualified service personnel when:

A.The Power-supply cord or the plug has been damaged; or

B.Objects have fallen, or liquid has spilled into the appliance; or

C.The appliance has been exposed to rain; or

D.The appliance does not appear to operate normally or exhibits a marked change in performance; or

E.The appliance has been dropped, or the enclosure damaged.

18.Servicing – The user should not attempt to service the appliance beyond that described in the operating instructions. All other servicing should be referred to qualified service personnel.

© 2002 Xantech Corporation

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Contents Installation Instructions Safety Instructions Read Before Operating Equipment Not Expose this Appliance to Rain or MoistureTable of Contents General Information System Block Diagram System OverviewCONTROLLER/AMPLIFIER Features Keypad FeaturesZone Status Operational Mode MRC44 CONTROLLER/AMPLIFIER Panel and Feature DescriptionsSystem Status Power-Up Mode Source Component Connections 8Model MRC44Model MRC44 MRC44 Keypad Feature Descriptions Model MRC44 Keypad Front Panel Features and FunctionsModel MRC44 Keypad Rear Panel Features and Functions Operation OUT-OF-THE-BOX BASIC/ADVANCED/EXPANDED Installation ExpandedCutting the hole MRC44 Keypad mounting templateInstalling the Mounting Bracket MRC44 Keypad RemovalConnecting the MRC44 CONTROLLER/AMPLIFIER BASIC/ADVANCEDSpeaker Connections Zone Wiring Connections at the MRC44 Controller/AmplifierBASIC/ADVANCED/EXPANDED Control Out and Status Connections Status Video Connections BASIC/ADVANCED/EXPANDED Composite VideoModulated Video Control OutConnections AT the Zone Location BASIC/ADVANCED/EXPANDED OFFExtended Runs and Secondary Keypad In Zone MRC44 Keypad CAT5 Cable LengthsSETTING-UP the MRC44 System For setup of an expanded system, see FigureZone Planning the System Programming the MRC44 System Using the DRAG450MRC SoftwareSoftware Installation Included Hardware & Software ItemsStarting MRC44 Dragon Drop-IR Learning IR CommandsToggle Command Function Serial Port SelectionAdding Brands Editing and Testing IR CommandsCreating Palettes Adding Components and FunctionsPutting Codes to Work in the MRC44 Programming Keypads BasicDRAG450MRC Basic System Window AdvancedMRC44 Keypad LCD Icon Generator Selecting Palettes Placing Commands On The Virtual Keypad BasicCreating New Icons ADVANCED/EXPANDEDPush & Hold Tiered Commands Timed DelaysRepeat Commands Editing SequencesSystem SET-UP Procedures Programming the MRC44 CONTROLLER/AMPLIFIER Current Sensing Power Management Sense Inputs Programming Power Management and Sense Trigger Codes BasicVideo Sensing Power Management Video Sensing Sense TriggerPolarity of Sense Input Current Sense De-Bounce SettingsADVANCED/EXPANDED Programming Transferring The Project BasicIR Output Intensity Settings Expanded Options Zone LinkingFirmware Upgrade Options RC68+ IR Code Triggered Sequencer Programming Internal Amplifier Commands Internal Amplifier Command WindowInternal Amplifier Commands Command Name Command List Name ParameterSaving and BACKING-UP Files Transferring a Project to the MRC44 BASIC/ADVANCEDUploading MRC44 Projects Automatic SaveAdjusting Input Level Trim Using Backup FilesFine Tuning Backing-Up Project FilesLCD Backlight Adjustment Zone AdjustmentsIR Sensitivity Adjustment Zone Control Audio AdjustmentsOperating Instructions System StatusDynamic Zone Link Advanced AV61 Connections Zone Expansion Using Multiple MRC44 ControllersSource A/V Distribution and Power Management Combining IR OutputsExpanded System Diagram Troubleshooting Problem Probable Cause and SolutionModel MRC44Page 50Model MRC44 Problem Probable Cause and Solution Xantech Corporation SpecificationsCertifications
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