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REMORA REMOTE CONTROL

OPERATING INSTRUCTIONS

Quick Start:

Your Remora Remote Control system has been con

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 gured and tested at the factory to verify that the commu-

nication link between the radio frequency transmitter and the mating receiver-decoder inside the Steelhead has 

been properly established.

Before beginning, ensure that a fresh 9V alkaline battery has been installed in the Remora Remote transmitter. 

Yes, we installed a new 9V battery in the Remora Remote when it left the factory.

Turn on the Steelhead RC and after a few seconds, push and hold either the up or down command buttons.  

The command is sent via radio signal to the preampli

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 er and the motorized volume control will react by mov-

ing as directed by the remote switch activation, with motor action occurring as long as a button is engaged. 

The Remora Remote transmitter’s multi-colored LED lamp will glow bright GREEN when a command is 

being sent. 

Notice that the volume control motion will stop when the control reaches the travel end-stops, just as it does 

when the knob is turned by hand. Also notice that the remote will stop transmitting if either the up or down 

buttons are pressed for more than 30 seconds.

The multi-colored LED lamp on the face of the remote will tell you when the 9V battery needs to be replaced. 

The battery is GOOD when the lamp is bright GREEN while the transmitter is active. As the battery voltage 

wanes, the green light may 

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 ash RED brie

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 y when the transmitter is switched on; that’s when the load on the 

battery is heaviest. When the battery is nearing exhaustion, the time interval of the RED 

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 ash will expand, and 

eventually and the battery nears life end, the lamp may stay RED more or less continuously.  When the LED 

lamp stays RED, then the moment has arrived for mandatory replacement of the battery.

You may replace the battery at your leisure, since all the Remora Remote transmitter’s settings are held safely 

and inde

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 nitely, in the microprocessor’s non-volatile 

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 ash memory.

More Details:

Here are some details about the features included with your new Remora Remote system. Some are pretty 

obvious; others are riding just below the surface.

First, the Remora radio-frequency remote control system consists of four parts.

1. The microprocessor-controlled battery-operated hand-held RF transmitter

2. The line-operated RF receiver

3. The microprocessor-controlled decoder and motor drive ampli

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 er

4. The dual-deck motorized volume control

Using computer-based hardware on both sides of the system adds 

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 exibility and allows enhanced features to 

be added with little impact on system cost. For example, one such feature is the ability of the receiver-decoder 

to discriminate between interfering signals, or other Manley Remora Remote enabled preampli

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 er models so 

that it will react only to the prescribed remote transmitter. 

...Please read on for more Remora Writings...

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Summary of Contents for STEELHEAD RC

Page 1: ...MANLEY STEELHEAD RC MM MC GRAMOPHONE CARTRIDGE PREAMPLIFIER OWNER S MANUAL MANLEY LABORATORIES INC 13880 MAGNOLIA AVE CHINO CA 91710 USA TEL 1 909 627 4256 FAX 1 909 628 2482 www manley com...

Page 2: ...NTENTS SECTION PAGE INTRODUCTION 3 INSTALLATION PRECAUTIONS 4 FEATURES AND APPLICATIONS 5 OPERATIONAL NOTES 9 REMORA REMOTE CONTROL OPERATING INSTRUCTIONS 12 TROUBLESHOOTING 16 MAINS CONNECTIONS 18 SP...

Page 3: ...bility UNPACKING Unpack the preamplifier carefully and make sure that all supplied accessories are present Examine all items for any possibility of shipping damage All six tubes should be standing at...

Page 4: ...ipment If however the preamp provenance is unknown then the mains voltage selector switch should be checked and reset to the correct voltage if necessary The mains fuses must also be checked for prope...

Page 5: ...en ignored causes most phono stages to continue rolling off the highest octave signals coming from the phono pickup rather than turning the final corner and shelving to flat response at about 50 kHz C...

Page 6: ...is instance a technically wrong setting is completely harmless for all equipment involved In the case of the MM input the typically higher cartridge output levels allow fixed resistor termina tion wit...

Page 7: ...rs from the car tridge manufacturer s specs 5 SWITCH SELECTABLE AMPLIFIER GAIN Cartridge output levels and downstream line level interconnect drive voltage requirements can vary greatly between manufa...

Page 8: ...o the STEELHEAD s VARIable output jacks 9 SEPARATE BUFFERED FIXED AND VARIABLE OUTPUTS Choice of constant level source for interconnection to a line level only pre amp or recorder and variable outputs...

Page 9: ...then attach the grounded IEC power cable jack to the IEC plug Keep the power off until all other system connections are completed Proceed by connecting the input and output cabling to the signal sour...

Page 10: ...ar make sure the mains power is off and mains cords are unplugged Then unplug the power supply from the preamp If the preamp has been powered up within the last 15 minutes stop and let the large inter...

Page 11: ...mas tree lights in the attic no Be careful to straighten any bent tube pins prior to installation pin misalignment will make fitting the replacement tube difficult or impossible and may damage the soc...

Page 12: ...GREEN while the transmitter is active As the battery voltage wanes the green light may flash RED briefly when the transmitter is switched on that s when the load on the battery is heaviest When the b...

Page 13: ...assive volume control offers highest headroom option over silicon based devices Precautions when using the Remora Remote system Use only fresh alkaline 9 volt 006P batteries in the remote transmitter...

Page 14: ...of another Remora enabled Manley preamplifier that may be nearby in range of the transmitter If necessary you may alter the specific short user number of the transmitter When you do so the receiver ca...

Page 15: ...e Steelhead s receiver decoder is configured to be in programming mode looking for any new user number changes If the decoder detects the new user number programming string from an armed remote during...

Page 16: ...Replace with correct fuse Bad or unplugged Check cables and outlets power cable AC outlet not energized Rolling Grayout Abandon California elect Libertarians Power supply pilot ON HEAD not responding...

Page 17: ...uts install shorting plugs Replace jumper if necessary Establish inter chassis connec tion Check lead head shell continuity Check for proper connection Keep source lines away from transformers motors...

Page 18: ...quipment WEEE Information for customers The European Parliament and the Council of the European Union have issued the Waste Electrical and Electronic Equipment Directive The purpose of the Direc tive...

Page 19: ...Typically less than 2 degrees Inter channel differential gain Less than 0 5 dB from 20 Hz to 20 kHz any gain setting Dynamic Range 101 dB 1 kHz 1 THD 200 Ohm source 47 k Ohm input 55dB Gain 97 dB 1 k...

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