Technical information

ManualsBrandsMares ManualsDiving InstrumentNemo Sport

ITM18 18-1TECHNICAL INFORMATION

original copywriter 1987

revised 07/04 - printed 2008

IMPORTANT INFORMATIONS

POSSESSION OF THIS MANUAL DOES NOT CONSTITUTE AN IMPLICIT AUTHORIZATION FROM MARES S.P.A. FOR

SERVICING ITS PRODUCTS. MAINTENANCE AND REPAIR OPERATIONS MAY BE CONDUCTED ONLY AND EXCLUSIVELY BY

AUTHORIZED TECHNICIANS AT MARES AUTHORIZED SERVICE CENTRES. ANY PERSON ATTEMPTING TO SERVICE THE

EQUIPMENT AUTOMATICALLY TAKES ON FULL RESPONSIBILITY FOR ANY DAMAGES OR HAZARDS WHICH MAY RESULT

FROM MAINTENANCE OPERATIONS THAT ARE PERFORMED INCORRECTLY.

SHOULD ANY WARNINGS OR INFORMATION CONTAINED IN THIS MANUAL BE UNCLEAR OR NOT FULLY UNDERSTOOD,

PLEASE CONTACT MARES S.P.A. BEFORE PERFORMING ANY REPAIRS.

CAREFULLY READ ALL PARTS OF THIS MANUAL BEFORE ATTEMPTING TO PERFORM ANY REPAIRS ON DIVING

EQUIPMENT.

THE MAINTENANCE MANUAL IS OF OWNERSHIP OF MARES S.P.A. THAT IT RESERVES TO BRING CHANGES.

ALL THE RESERVED RIGHTS. THE TOTAL OR PARTIAL REPRODUCTION OF THIS PUBLICATION IS FORBIDDEN ON ANY

SUPPORT, WITHOUT EXPLICIT AUTHORIZATION WRITTEN OF THE MARES S.P.A. THAT IT HOLDS TO FULL TITLE OF IT ALL

THE RIGHTS.

EVERY USE NOT AUTHORIZED WILL BE PURSUED TO NORM OF LAW

SPARE PARTS FOR NEMO SPORT

MARES CODE DESCRIPTION

44200608 STRAP KIT NEMO SPORT

44200609 BATTERY COVER SCREWS KIT NEMO SPORT (4 PZ)

44200610 BATTERY NEMO SPORT (2032 - 3V) + GASKET

44200611 STRAP EXTENSION

1. SCOPE

THIS IS THE REFERENCE MANUAL FOR REPLACING THE BATTERY OF THE NEMO SPORT DIVE COMPUTER, AND IT

MAY BE REFERRED FOR MAKING PRODUCT MANUALS.

BE SURE TO READ THIS MANUAL CAREFULLY BEFORE REPLACING THE DIVE COMPUTER’S BATTERIES.

THE MANUAL IS OF OWNERSHIP OF MARES S.P.A. THAT IT RESERVES HIM TO BRING CHANGES. ALL THE

RESERVED RIGHTS. THE TOTAL OR PARTIAL REPRODUCTION OF THIS PUBLICATION IS FORBIDDEN, ON ANY

SUPPORT, WITHOUT EXPLICIT AUTHORIZATION WRITTEN OF THE MARES S.P.A. THAT IT HOLDS TO FULL TITLE OF

IT ALL THE RIGHTS. EVERY USE NOT AUTHORIZED WILL BE PURSUED TO NORM OF LAW 2

2. SETUP AND ENVIRONMENTAL FACTORS

2-1. JIGS AND TOOLS REQUIRING FOR SETUP

A. CROSS-TIP SCREWDRIVER (I.E: TYPE USAG 342 - PH0)

B. TWEEZERS

C. TESTER (VOLTAGE)

D. SILICON OIL (500,000 CS).

OBJECT:

NEMO SPORT BATTERY REPLACEMENT MANUAL

ITM18

Summary of content (7 pages)

PAGE 1
original copywriter 1987 revised 07/04 - printed 2008 T E C H N I C A L I N F O R M AT I ON OBJECT: NEMO SPORT BATTERY REPLACEMENT MANUAL ITM18 18-1 ITM18 I MP O RTA N T INF ORMAT IONS POSSESSION OF THIS MANUAL DOES NOT CONSTITUTE AN IMPLICIT AUTHORIZATION FROM MARES S.P.A. FOR SERVICING ITS PRODUCTS. MAINTENANCE AND REPAIR OPERATIONS MAY BE CONDUCTED ONLY AND EXCLUSIVELY BY AUTHORIZED TECHNICIANS AT MARES AUTHORIZED SERVICE CENTRES.
PAGE 2
ITM18 18-2 E. F. G. I. J. K. L. TECHNICAL INFORMATION original copywriter 1987 revised 07/04 - printed 2008 CHAMOIS CLOTH NYLON CLOTH BRUSH (TOOTHBRUSH) PRESSURE CHAMBER TEST (A KIND OF PRESSURE TANK, MUST WITHSTAND 10 X ATMOSPHERIC PRESSURE) – (MARES PRODUCT CODE: 414991) LAMP WITH 50W BULB OR OVEN (MUST HOLD THE TEMPERATURE ON 50ºC) WORK GLOVES (RUBBER) OR FINGERSTALLS FITTING AND REMOVING TOOL FOR SPRING BARS (I.E: BERGEON N° 6767-F) OR A FLAT-TIP SCREWDRIVER (1,4 MM CUT PROFILE, I.
PAGE 3
T E C H N I C A L I N F O R M AT I ON original copywriter 1987 revised 07/04 - printed 2008 ITM18 18-3 4-1. STRAP AND SPRING BAR SPRING BAR FIG.-1 REMOVE STRAP FROM CASE • SELECT A STRAP WHICHEVER SIDE (WITH BUCKLE SIDE OR W/O BUCKLE SIDE) YOU FEEL EASIER. SELECTION OF THE ONE SIDE STRAP IS ENOUGH TO REMOVE THE CASE BACK. • INSERT A FITTING AND REMOVING TOOL FOR SPRING BARS (I.E: BERGEON N° 6767-F) OR A THIN FLAT SCREWDRIVER(1,4MM CUT PROFILE, I.
PAGE 4
ITM18 18-4 TECHNICAL INFORMATION original copywriter 1987 revised 07/04 - printed 2008 4-2. CASE BACK FIXING SCREWS • FOLLOW THE STEPS SHOWN FIG.-2 WHEN LOOSENING THE SCREWS 1 TO 4. WHEN SELECTED WITH BUCKLE SIDE STRAP REMOVED WHEN SELECTED W/O BUCKLE SIDE STRAP REMOVED FIG.-2 LOOSEN AND FASTEN CASE BACK SCREW • WHEN TIGHTENING THE SCREWS, TURN EACH SCREW ONCE IN THE ORDER 1 TO 4 SHOWN ABOVE, THEN TURN THEM AGAIN IN THE REVERSE ORDER 4 TO 1.
PAGE 5
T E C H N I C A L I N F O R M AT I ON original copywriter 1987 revised 07/04 - printed 2008 ITM18 18-5 • APPLY A COAT OF SILICON OIL TO THE GASKET BEFORE INSERTING IT. • BE CAREFUL NOT TO LET ANY DUST, DIRT OR OTHER CONTAMINANTS ADHERE TO THE SILICON OIL-DIPPED THE GASKET. 4-5. BATTERY CLAMP • INSERT THE TWEEZERS INTO THE BATTERY CLAMP SHOWN FIG.-3, AND UNHOOK THE BATTERY CLAMP (THE DIRECTION OF THE ARROW).
PAGE 6
ITM18 18-6 TECHNICAL INFORMATION original copywriter 1987 revised 07/04 - printed 2008 CIRCUIT CLAMP PLATE WHEN SELECTED W/O BUCKLE SIDE STRAP REMOVED FIG.- 4 HOW TO RESET THE SYSTEM • WHEN THE SYSTEM IS CORRECTLY RESET, THE DISPLAY GOES BLANK FOR A MOMENT THEN REAPPEARS AS SHOWN FIG.-5. FIG.- 5 DISPLAY AFTER THE SYSTEM RESET • IF THE SYSTEM HAS NOT BEEN RESET THE DIVE COMPUTER MAY NOT FUNCTION CORRECTLY, SO BE SURE TO RESET IT AND THEN CONFIRM CORRECT OPERATION OF FUNCTIONS.
PAGE 7
T E C H N I C A L I N F O R M AT I ON original copywriter 1987 revised 07/04 - printed 2008 ITM18 18-7 5. CHECKS TO B E PERFORMED AFTER R E P L A C I N G T H E B AT T E RY BE SURE TO PERFORM THE FOLLOWING CHECKS FOR AFTER THE REPAIR. PRESSURE CHA MBER TEST NOTA NOTA BEFORE PERFORMING THE OPERATIONS FOLLOWING DESCRIBED ATTENTIVELY READ THE MANUAL OF USE SUPPLIED WITH THE PRESSURE CHAMBER (COD.