MANUAL
CONGRATULATIONS
On the purchase of your new professional CTEK Battery Analyzer. The Battery Analyzer
represents the latest technology in battery testing and will provide you quickly and safely
with easy to understand, accurate results.
IDENTIFYING YOUR BATTERY RATING
Your battery should have a label attached showing its performance rating. Use this information to set the Battery Analyzer. If not visible contact your battery supplier for guidance.
Battery label
- typical location
CONNECTING THE ANALYZER TO THE BATTERY
Note: Tests should only be undertaken with the vehicle engine and any electrical loads in
the ‘Off’ position.
BATTERY ANALYZER
UP
DOWN
TEST
1. Connect the red clamp to the positive (+) terminal and the black clamp to the negative (-)
terminal. The Battery Analyzer switches on when both connections are made.
2. Ensure a good connection by moving the clamps around on the terminals. The Battery
Analyzer requires that both sides of each clamp be properly connected before testing
can take place. A poor connection will result in the ‘CHECK CONNECTION’ warning.
If this happens, clean the battery terminals and clamps and reconnect.
3. Following the start up screens, enter the rating of the battery you are testing* (EN or
CCA according to Battery Analyzer model) using the ‘▲’ and ‘▼’ buttons. The default
setting is 500 EN (or 500 CCA according to model).
4. Press the TEST button and begin the battery test.
5. The result of the test is displayed on the screen.
6. If retest is required, disconnect the Battery Analyzer, reconnect it to the battery terminals, and repeat the process.
BATTERY ANALYZER
UP
DOWN
TEST
5
3
4
+
1
–
2
–
+
EN • 3
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BATTERY TEST RESULTS
BATTERY GOOD
Return the battery to service. No action required.
GOOD / RECHARGE
Fully charge the batter y and return to service.
CHARGE & RETEST
Fully charge the batter y and retest.
(Fully charge the batter y before retesting to ensure accurate readings).
REPLACE BATTERY
Test results indicate that the battery is failing and should be replaced.
SPECIFICATIONS
BATTERY VOLTAGE MEASUREMENTS
(Operating Voltage Range: 8.0 V to 15.0 V)
Minimum (V) Maximum (V) Resolution (V) Accuracy (V)
8 15 0.1 ±0 .1
MEASUREMENTS
Model Range Resolution Accuracy
EN 200–1200 EN 25 ±25
US 200–1200 CCA 25 ±25
Note: Non-Automotive AGM models may read higher than actual. Readings will be
consistent between like models.
4 • EN
BATTERY RATING COMPARISON TABLE
Use this table to compare your reading with other popular battery standards. See battery
label for details or contact your battery supplier for guidance.
SAE/CC A EN EN2 IEC DIN
200 180 175 13 0 110
250 230 220 160 140
300 280 265 195 170
350 330 310 225 200
400 360 350 260 225
450 420 400 290 255
500 480 440 325 280
550 520 485 355 310
600 540 530 390 335
650 600 570 420 365
700 640 615 450 395
750 680 660 485 420
800 760 705 515 450
850 790 750 550 480
900 860 790 580 505
950 900 835 615 535
1000 94 0 880 645 560
1050 1000 925 680 590
110 0 1040 970 710 620
115 0 1080 1010 745 645
120 0 1150 1055 775 675
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