Datascope Passport 2 - Battery Replacement and Maintenance

Sterilization and Cleaning of Reusable Cuffs Preventive Maintenance
7 - 4 0070-10-0441 Passport 2®/Passport 2 LT™ Service Manual
7.10 Sterilization and Cleaning of Reusable Cuffs
Remove the latex bladder from the cuff. The cuff and latex bladder may be cleaned with
isopropyl alcohol, a disinfectant wipe, or by sponging with a damp cloth. Both may be
sterilized with commercially available disinfectant soaks.
CAUTION: Using dark colored soaks may stain the cuffs. Test a single
cuff to ensure that no damage will occur.
ETO sterilization may also be used. Hand washing will enhance the service life of the cuff.
Remove the latex bladder and hand wash the cuff in warm, soapy water; then rinse
thoroughly. Allow the cuff to air dry, then insert the latex bladder.
CAUTION: When ironing or pressing the cuffs, be aware that the velcro
fasteners can melt at temperatures above 325 °F, 162 °C.
7.11 Battery Replacement and Maintenance
7.11.1 Battery Replacement
1. Open battery compartment door, on left side of unit, by pressing the finger grip area
and sliding the door to the left.
2. Press the release button, located on the right side of the installed battery. This will eject
the battery. Slide out old battery.
3. Slide in replacement battery until it clicks into place.
4. Close battery compartment door by sliding the door to the right until it firmly clicks into
place.
CAUTION: Replace sealed lead acid batteries with P/N 0146-00-0043
ONLY. Replace lithium-ion batteries with P/N 0146-00-0069
ONLY.
7.11.2 Battery Maintenance
The batteries may be subject to local regulations regarding disposal. At the end of the
battery life, dispose of the batteries in accordance with any local regulations.
CAUTION: Recharge batteries in the Passport 2/Passport 2 LT.
CAUTION: Remove the batteries if the Passport 2/Passport 2 LT is not
likely to be used for an extended period of time.
Sealed Lead Acid
Due to the self-discharge characteristics of sealed lead acid batteries, it is imperative that
they are charged after 3 months of storage (or unit not in use). If not, permanent loss of
capacity may occur as a result of sulfation. Charge retention at 20
o
C is 6 months to 83%.
Lithium-Ion
Storage of the lithium-ion batteries depends on temperature, time period and the degree of
cell charging state. After 6 months of storage at 23
o
C, fully charged lithium-ion batteries
have a retention capacity of 93%.