RJE DG100 Operation Manual - page 3
6 DG100 Revision 6
Stopwatch Mode
While in Dive or Surface Mode, “Short-Press” the “A” and “B” Button together
to access “Stopwatch Mode”. A small icon will appear in the right corner of the
display. This mode allows the operator to start the timer, pause it, restart, and
reset to zero. Once started, short press the “B” Button to start and pause the
timer. Short press “A” Button to zero the timer. Pressing the “A” and “B” Button
together the unit back to dive time or surface interval time (stopwatch icon will
disappear).
Battery Health Indicator
The DG100 comes with a rechargeable battery that provides up to 35 hours of
continuous use. Upon activation, the battery health indicator is located on the
top-left of the display and looks like a battery. When fully charged the battery
is full (see below). It is recommended you check
the battery level before every dive.
Maintenance
The DG100 is designed to need very little maintenance to meet its functional
requirements. Although built for the rigors of underwater use, the DG100 is a
precision instrument and should be treated as such. Avoid violent bumps and
drops that could effect the pressure transducer and reliability of the gauge. Do
not exceed the maximum depth of 330ft (100M) as this may damage the unit.
Use mild soap and rinse with fresh water after every use. Store in a cool and
dry location when not in use. Replace the strap if it becomes frayed or dam-
aged.
Battery Charging
The battery on the DG100 is a Lithium Ion and can be charged over 300 times
to provide over 10,500 hours of dive time. The battery is sealed in the unit and
functions just like a cell phone battery. A USB connector in the back of the unit
provides access for the battery charger.
NOTE: To prevent damage to the battery, never drain the battery to zero
percent. If the battery fails to charge, the unit will need to be rebooted
100%
50%
25%
DG100 Revision 6 3
PREFACE
PROPERTY
The information, descriptions, photos, and illustrations in this manual
are the property of RJE International, Inc. Materials may not be
reproduced or disseminated without prior written consent of RJE
International, Inc.
WARRANTY
RJE International, Inc. warrants the DG100 to be free of defects in ma-
terial and workmanship for a period of one year from date of delivery to
the original purchaser. Obligation under this warranty is limited to re-
pair or, at the sole discretion of RJE International, replacement of any
product returned to our facility or authorized distributor. All products
shall be shipped to RJE FREIGHT PREPAID and shall be returned to
customer FREIGHT COLLECT. Equipment may not be returned with-
out prior authorization which must be requested in writing, email or
phone call. Upon authorization a Case Number will be issued. The
Case Number must appear on the outside of the shipment, as well as,
in all pertaining correspondence. Shipments received without a Case
number will be refused by RJE International. This warranty does not
apply in cases where the product malfunctions as a result of mishan-
dling or improper use.
LIABILITY
RJE International, Inc. assumes no liability for damages, losses, or
cost incurred consequentially through operation or malfunction of any
RJE International, Inc. product.
CHANGES
RJE International Inc. reserves the right to make changes in design or
specifications at any time without any obligation to modify previous
units. This manual is provided for information and reference purpose
only and is subject to change without notice.
We always welcome our customers feedback and product improve-
ment ideas. If you have any questions or comments, contact us at:
RJE International, Inc.
15375 Barranca Pwky, Ste B-107, CA 92618
Ph: (949) 727-9399 Fax: (949) 727-0070