Instruction manual

2. Abnormal Depth Alert

In case of a rapid change in depth over

4 m (15 ft) for one second, the flashing

ER (Error) appears on the digital

display (II).

If the sensor is faulty, ER (error) is

shown even when the watch is used on

land.

K. Various Alert Functions

This watch is provided with the following alert functions.

These alerts are recommended to be used to increase the safety in diving.

1. Ascending Speed Warning

If the ascending speed exceeds 1.5 m

(5 ft) in 10 seconds during a dive, the

alarm will sound for more than 10-

seconds as the ascending speed alert.

DIV

15.0m

25.0m

SEL

STA

RES

SET

STP

SEL

MAX

DIV