User's Manual

Getting Started Installing the Batteries

TM80/TM70 Telemetry Monitor Operator’s Manual 3 - 5

3.4 Installing the Batteries

You can use three AA batteries or a lithium-ion rechargeable battery pack to run the

TM80/TM70.

The runtime is dependent on the battery solution your chose. A lithium-ion battery pack

will provide the longest runtime. For details about the recommended AA batteries, refer

to "Miscellaneous" on page 18 - 6.

WARNING

• Insert the ECG lead set into the ECG connector. The following perfor-

mance may be affected by a weak connection:

◆ ECG signal quality

◆ Wireless signal strength

◆ Water resistance

• Do not use the ECG leadwire to move or lift the TM80/TM70. This may

cause the device to fall, which may damage the equipment or injure the

patient.

NOTE

• Insert the SpO

cap in the SpO

connector when SpO

is not in use.

NOTE

• Always keep the battery compartment dry.

• Never use brute force to install the lithium-ion battery pack or AA bat-

tery frame. Otherwise the waterproof ring surrounding the battery

frame edge may be broken to affect the waterproof performance.