Electronics International R-1-N1 - Manual (Page 2)

Important Notice Important Notice Important Notice Important Notice Important Notice
***** MUST READ ***** ***** MUST READ ***** ***** MUST READ ***** ***** MUST READ ***** ***** MUST READ *****
If you think it is not important to read this manual, you're wrong! If you think it is not important to read this manual, you're wrong! If you think it is not important to read this manual, you're wrong! If you think it is not important to read this manual, you're wrong! If you think it is not important to read this manual, you're wrong!
This manual contains important installation information that may affect This manual contains important installation information that may affect This manual contains important installation information that may affect This manual contains important installation information that may affect This manual contains important installation information that may affect
the safety of your aircraft, delay your installation or affect the operation
the safety of your aircraft, delay your installation or affect the operation the safety of your aircraft, delay your installation or affect the operation the safety of your aircraft, delay your installation or affect the operation the safety of your aircraft, delay your installation or affect the operation
of your instrument. You
of your instrument. You of your instrument. You of your instrument. You of your instrument. You Must Must Must Must Must read this manual prior to installing your read this manual prior to installing your read this manual prior to installing your read this manual prior to installing your read this manual prior to installing your
instrument. instrument. instrument. instrument. instrument. Any deviation from these installation instructions is the sole Any deviation from these installation instructions is the sole Any deviation from these installation instructions is the sole Any deviation from these installation instructions is the sole Any deviation from these installation instructions is the sole
responsibility of the installer/pilot and may render the STC invalid. responsibility of the installer/pilot and may render the STC invalid. responsibility of the installer/pilot and may render the STC invalid. responsibility of the installer/pilot and may render the STC invalid. responsibility of the installer/pilot and may render the STC invalid.
Check that the instrument make and model marked on the side of the instrument and on the
invoice are correct before starting the installation. A R-1-6 is used on a 6-cylinder engine and a R-1-
4 is used on a 4-cylinder engine. Also, check the invoice for proper tach time.
Check that the limit information on this instrument matches the published limits in your aircraft's
P.O.H. or Flight Manual. Also, this information may be listed in the T.C. Data Sheet for your aircraft.
Any AD's and/or STC's may set forth additional limitations on the operation of your engine. The
limit information listed in the AML is for unmodified aircraft and is intended for reference only. It is
It is It is It is It is
the aircraft owner's and/or installer's responsibility to determine proper instrument the aircraft owner's and/or installer's responsibility to determine proper instrument the aircraft owner's and/or installer's responsibility to determine proper instrument the aircraft owner's and/or installer's responsibility to determine proper instrument the aircraft owner's and/or installer's responsibility to determine proper instrument
calibration and range markings using the aircraft's P.O.H.
calibration and range markings using the aircraft's P.O.H. calibration and range markings using the aircraft's P.O.H. calibration and range markings using the aircraft's P.O.H. calibration and range markings using the aircraft's P.O.H.
On the front of this instrument you will find a red light marked with the maximum RPM informa-
tion. If there are any additional red or yellow lights on this instrument, the operating range of these
lights can be found on a sticker located on the side of the instrument (see the AML at the back of this
manual to decode this information). This instrument designates any "Caution Range" with yellow
LEDs, any "Maximum and Minimum Limits" with Red LEDs and the "Safe Operating Range" with
green LEDs. The "Safe Operating Range" on this instrument is equivalent to the green "Normal
Operating Range" and any unmarked areas on a analog gauge.
Read the Warranty / Agreement Read the Warranty / Agreement Read the Warranty / Agreement Read the Warranty / Agreement Read the Warranty / Agreement. There is information in the Warranty / Agreement that may
alter your decision to install this product. If you do not accept the terms of the Warranty / If you do not accept the terms of the Warranty / If you do not accept the terms of the Warranty / If you do not accept the terms of the Warranty / If you do not accept the terms of the Warranty /
Agreement, do not install this product Agreement, do not install this product Agreement, do not install this product Agreement, do not install this product Agreement, do not install this product. This product may be returned for a refund. Contact
Electronics International inc. for details.
It is possible for any instrument to fail thereby displaying inaccurate high, low or jumpy RPM
readings. Therefore, you must be able to recognize an instrument failure and you must be proficient
in operating your aircraft safely in spite of an RPM instrument failure. If you do not have this knowl-
edge, contact the FAA or a local flight instructor for training.
The pilot must must must must must understand the operation of this product before flying the aircraft. Do not allow
anyone to operate the aircraft that does not know the operation of this product. Keep the Operating
Manual in the aircraft at all times.
Rev. C 9/24/97*