Dräger X-am 5600 Notice D'utilisation page 222

Notes on Approval
Marking
1)
Serial No.
1) The year of manufacture is indicated by the third letter in the serial number:
T = 2003, U = 2004, W = 2005, X = 2006, Y = 2007, Z = 2008, A = 2009,
B = 2010, C = 2011, etc.
Example: Serial No. ARUH-0054: the third letter is U, which means that the unit was manufac-
tured 2004.
222
Battery Pack Type ABT 0000
Temperature Class T4
o o
C ≤ Ta ≤ +50
–20 C
if used with alkaline batteries
Energizer No. E91
Energizer No. EN91 (industrial)
Varta Type 4106 (power one)
Varta Type 4006 (industrial)
Temperature Class T3
o o
C ≤ Ta ≤ +40
–20 C
if used with NiMH batteries
GP 180AAHC (1800 mAh)
Battery Pack Type HBT 0000
Temperature Class T4
o o
C ≤ Ta ≤ +50
–20 C