Specifications

Step 2 - Insert/remove SD card (see Fig. 2)

I Unscrew the waterproofed cover using provided Allen key, then insert the SD card

until it automatically locks into place.

I If you need to remove the SD card, please press OFF button and take it out within

30 seconds.

I When LED light turns green, meaning SD card is being read, do not remove SD

card or data may be lost.

I To remove SD card, push in SD card to eject. Once to unlock then pull out.

Installation and replacement of back up batteries

The Function of the back up batteries is to Provide power to complete a part

finished recording if a mains power outage occurs and preserve date/time

settings for a minimum of 120 hours prior to mains power being restored.

Unscrew the screw A and remove back cover. Unscrew screw B and remove

battery cover.

I Put the 3pcs “AAA” 1.5V batteries into the battery compartment and make sure

the polarity (- +) is aligned correctly.

I Replace battery cover and back cover, tightening screws carefully.

G Note: To guard against

damage from battery

leakage it is good practice

to replace batteries on a

yearly basis .

G To maintain battery back

up function please replace

batteries after a total of

120 hours of mains power

failure.

Fig. 2