Keypads WK-3/WK-4 Owner’s Manual McIntosh Laboratory, Inc.
The lightning flash with arrowhead, within an equilateral triangle, is intended to alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons. WARNING - TO REDUCE RISK OF FIRE OR ELECTRICAL SHOCK, DO NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE. NO USER-SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED PERSONNEL.
When a cart is used, use caution when moving the cart/apparatus combination to avoid injury from tip-over. 13. Unplug this apparatus during lightning storms or when unused for long periods of time. 14. Refer all servicing to qualified service personnel.
Customer Service Important Information If your McIntosh product is in need of repair, it can returned to your Dealer or the McIntosh Service Department. For assistance on repair return procedure, contact the McIntosh Service Department at: 1. Before connecting the WK-3/WK-4 Keypads to a McIntosh A/V Control Center, Multizone Controller or Preamplifier make sure that the Main POWER Switch on those uints are in the Off position or unplug the AC Power Cord from the wall outlet.
Connector Information 6. The WK-3/WK-4 Keypads are designed to be connected with a “four conductor shielded cable” or “CAT 5 shielded cable”. In most installations a non-shielded cable may be used with the WK-3/WK-4, however the shielded cable provides the best immunity from outside interference. 7. The DVD Source Selection Push-button on the WK-3 and WK-4 Keypads is labeled as V-AUX on earlier McIntosh A/V Control Centers, Multizone Controllers and Preamplifiers. 8.
Introduction and Performance Features Introduction The McIntosh WK-3 and WK-4 keypads allow convenient push-button remote control of McIntosh A/V Control Centers, Multizone Controller and Preamplifiers. WK-3 and WK-4 Performance Features • Built-in IR sensor Adds the convenience of operating a component with a remote control in a local zone.
WK-3 Dimension and Installation WK-3 Dimension and Installation The WK-3 can be custom installed in a wall opening, piece of furniture or cabinet of your choice. The WK-3 will fit in a standard NEMA, 1-gang, sheet-steel or non-metallic outlet box with a depth of 21/2 inches. The WK-3 can be mounted directly to a wood or plasterboard wall by making a cutout according to the dimensions shown below. Plastic screw anchors are supplied for installation in plasterboard.
WK-4 Dimension and Installation WK-4 Dimension and Installation The WK-4 can be custom installed in a wall opening, piece of furniture or cabinet of your choice. The WK-4 will fit in a standard NEMA, 3-gang, sheet-steel or non-metallic outlet box with a depth of 21/2 inches. The WK-4 can be mounted directly to a wood or plasterboard wall by making a cutout according to the dimensions shown below. Plastic screw anchors are supplied for installation in plasterboard.
How to Connect with the 5-Pin Terminal Connector How to Connect with the 5-Pin Terminal Connector 1. Connect one end of a shielded 4 conductor cable from the WK-4 Keypad Connector to the 5-Pin Terminal Connector Plug, refer to adjacent chart along with pages 4 and 5 of this manual. Connect the 5-Pin Terminal Connector Plug to the Zone 1 5-Pin Terminal Block Connector of the McIntosh System Controller.
How to Connect with the RJ45 Connector How to Connect with the RJ45 Connector 1. Connect one end of a shielded 4 conductor cable from the WK-3 Keypad Connector to the RJ45 Connector Plug, refer to adjacent chart along with page 5 of this manual. Connect the RJ45 Plug to the Zone A RJ45 socket of the McIntosh A/V Controller. Note: If the Keypad is used in the same room as the System Controller, it is important to disable the Front Panel Sensor on the Controller to prevent interference.
WK-3 Front Panel Push-Buttons IR sensor Select any of five signal sources Perform operating function on a Tuner, or Disc Player Turns entire system off Turns the zone you are in on or off Adjusts volume up or down in the zone you are in 11
WK-4 Front Panel Display and Push-Buttons Indicates a timed event has been programmed and the timer is on Indicates the time of day, sleep mode or a timed event Indicates the ON or OFF of a timed event Indicates that the sleep mode is active Select any of eight signal sources Sets Hours, Minutes for clock and timed events Select disc player functions, tape recorder functions or tuner preset review IR sensor Activates the Sleep Mode Activates the Timer Mode Sets the On and Off time for an event Mutes
How to Operate the WK-3 and WK4 How to Operate the WK-3 and WK-4 Input Push-buttons Press to turn on a local zone and select a desired signal source. The selected source push-button will illuminate. Note: Refer to page 11 for the WK-3 and page 12 for the Wk-4. Transport Operations Press Play, Stop or Next (next track)/Rev to operate a disc player or tape recorder. Tuner Operations When a McIntosh tuner is being used, press Next/Rev (Review) to cycle through the tuner presets.
How to Operate the WK-4 con’t Note: This condition is usually caused by either interruptions in AC power and/or major changes in voltage. How To Set the Keypad Clock Time Press and Hold the Clock push-button for the entire time setting procedure: 1. Press and Hold the Hours push-button until the display indicates the correct AM or PM hour. 2. Press and Hold the Minutes push-button until the display indicates the correct minute. 3. Release the Clock push-button.
Specifications and Packing Instructions WK-3 Specifications Power Requirements 12 Volts, D.C. @43mA Dimensions 1-11/16 inches (43 mm) Wide, 2-9/16 inches (65 mm) High, 1-5/8 inches (41 mm) Depth, allow an additional 1/8 of an inch (3.2 mm) for wires Weight 0.5 pound (0.23 Kg) net, 1 pound (0.
McIntosh Laboratory, Inc. 2 Chambers Street Binghamton, NY 13903 The continuous improvement of its products is the policy of McIntosh Laboratory Incorporated who reserve the right to improve design without notice. Printed in the U.S.A. McIntosh Part No.
