Casio IQ-66 Operation Manual

MA1501-EA

© 2015 CASIO COMPUTER CO., LTD.

Operation Guide IQ-66

Hour hand
Stundenzeiger
Aiguille des heures
Manecilla de hora

Hour/minute hand battery
compartment

Stunden-/Minutenzeiger­Batteriefach

Logement de la pile des
aiguilles des heures et
minutes

Compartimento de la pila
para las manecillas de
hora/minutos

Minute hand
Minutenzeiger
Aiguille des minutes
Manecilla de minutos

Second hand
Sekundenzeiger
Trotteuse
Manecilla de

segundos

Wall hang hole
Aufhängloch
Trou pour suspension

murale
Agujero para colgar

en la pared

Second hand battery
compartment

Sekundenzeiger-Batteriefach
Logement de la pile de la

trotteuse
Compartimento de la pila de

la manecilla de segundos

OK
Gut
OUI

BIEN

Not OK

Nicht OK

Mauvais

MAL



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Operation Guide IQ-66

 A sticker is affi xed to the display of this clock when you purchase it. Be sure to remove the sticker before using

the clock.

 Depending on the clock model, the confi guration of your clock may differ somewhat from that shown in the

illustration.

SETTING THE CURRENT TIME

Important!

 The hour and minute hands, and the second hand of this clock are driven by different modules. Their movement

is not linked with each other.

 The hour and minute hands will move normally even if there is no battery in the second hand battery

compartment.

To start timekeeping

Insert batteries into the hour/minute hand and the second hand battery compartments (1) with the plus (+) and
minus (–) ends facing as indicated.

To set the current time

Rotate the adjuster (2) in either direction.

To adjust seconds

Remove the battery to stop the second hand at 12 o’clock position. Replace the battery at a time signal to restart
the second hand on the correct second.

REPLACING A BATTERY

Low battery power is indicated when timekeeping slows or stops completely. Should either of these symptoms
occur, replace the applicable battery immediately. Do not leave a low or dead battery in the clock.

1. Remove the old battery.

2. Load a new battery, making sure that its plus (+) and minus (–) ends are facing correctly. Loading a battery
incorrectly can cause it to burst and damage the clock.

Battery Precautions

 Keep batteries out of the reach of small children. If a battery is accidentally swallowed, contact a physician

immediately.
 Be sure to load batteries with their plus (+) and minus (–) ends facing correctly.
 Never charge the batteries that come with the clock.
 Should a battery ever leak while in the clock, wipe out the fl uid with a cloth, taking care not to let any get onto

your skin.
 Replace batteries at least once a year, even if the current batteries are working normally.
 The batteries that come with the clock loses some power during transport and storage.

SPECIFICATIONS

Accuracy at normal temperature: ±20 seconds a month
Battery life: Approx. 1 year
Battery: Two AA size batteries (Type : R6P)
Ambient temperature range: –10°C to 50°C (14°F to 122°F)

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