SIGMA PC 800 User Manual

Page 11

english

III. Notes

1. Warning

• Before you start to train, contact your doctor to analyze your

personal heart rate.

• People using a pacemaker or other such device should

consult a physician prior to starting any exercise program

• Before wearing transmitter belt pre-set upper and

lower limit

2. Trouble Shooting
No heart rate display:

• The inside surface of the conductive ribbed rubber pads are

not clean or not moist

• Sources of interference e.g. power lines
• Check battery of the transmitter

LCD display is sluggish or black:

• Possible at temperatures under 34°F or above 131°F

Display fades:

• Battery (Number CR 2025 or DL 2025) weak, change as

soon as possible

Watertightness:
The SIGMA SPORT heart rate monitors and transmitter unit are
water resistant to a 3m depth. The use in sea (salt water) should
be avoided and can cause malfunctions

3. Battery change
Battery in heart rate monitor CR 2025 or DL 2025. Battery in
transmitter belt CR 2032 or DL 2032 The SIGMA SPORT heart
rate monitor is a very sensitive and technical measuring instrument.
To guarantee the function and the water resistance, the battery

change has to be done only by an authorized dealer. Its warranty is
void if the watch has been tampered with, taken apart or ill treated.

4. Warranty
24 months from date of purchase
The warranty is limited to material and workmanship.
Batteries are not included in the warranty

The warranty is only valid if
1. The heart rate monitor has not been opened
2. The receipt comes with it

Please read the instructions carefully before sending off the
heart rate monitor for a warranty claim. If the equipment still seems
faulty, contact the dealer where you bought it or send it together
with the receipt and all its fittings and with sufficient postage to:

EUROPE:
SIGMA Elektro GmbH
Dr.-Julius-Leber-Str. 15, 67433 Neustadt/Weinstr.
Germany

AMERICA:
SIGMA SPORT USA
1926 Miller Drive, Olney, IL 62450 USA
tel. 888-744-6277 free for US

Where warranty claims are covered by our guarantee,
replacement equipment will be returned to you free of charge.
Only current models are used. Specifications are subject to change
without notice.

www.sigmasport.com