7
10 Changing dust and water filter
War-
ning
code
Cause
Remedies
160
Date and time are adjusted after
software update or battery
replacement
Set date and time with Dräger
CC-Vision
162
Set operating time of the instru-
ment almost expired
Set new operating time of the
instrument
222
Calibration interval expired
Calibrate instrument
242
Bump test interval expired
Perform bump test or calibration
00433107.eps
Dräg
er
Pac
7000
11 Technical specifications
Environmental Conditions
During operation
–30 to 50
o
C / –22 to 122
o
F
700 to 1300 hPa
10 to 90% relative humidity
Conditions for stor-
age
0 to 40
o
C / 32 to 104
o
F
30 to 80% relative humidity
Ingress protection
IP 68
Pac 3500
Operating times
2 years (typical at 25
o
C)
Pac 5500
Operating times
unlimited
Battery life (typical at
25
o
C)
8 hours of use per day,
1 minute alarm per day:
CO, H
2
S: > 2 years typical
O
2
: > 12 month typical
Intensity of alarm
typical 90 dB (A) at a distance of 30 cm (11.8 in. )
Dimensions
64 x 84 x 20 (battery compartment 25) mm
2.5 x 3.3 x 0.8 (battery compartment 1) in.
Weight
106 g (3.8 oz.)
Approvals
(see “Notes on Approval” on page 195)
