Revision B1-8
Introduction: Service Information
MAC 5000 resting ECG analysis system
2000657-002
Service Information
Service Requirements
Refer equipment servicing to GE Marquette Medical System’s
authorized service personnel only. Any unauthorized attempt to repair
equipment under warranty voids that warranty.
It is the user’s responsibility to report the need for service to GE
Marquette Medical Systems or to one of their authorized agents.
Equipment Identification
Every GE Marquette Medical Systems device has a unique serial number
for identification. The serial number appears on the product label on
the base of each unit.
Table 1-3. Equipment Identifications
Item Name Description
A name of device MAC 5000 resting ECG analysis system
B manufacturer GE Marquette Medical Systems, Inc.
C serial number Unique identifier
D device characteristics One or two letters that further describe the unit, for example: P = prototype not
conforming to marketing specification; R = refurbished equipment; S = special
product documented under Specials part numbers; U = upgraded unit
E division F = Cardiology G = Monitoring J = GW Labs
F product sequence number Manufacturing number (of total units manufactured)
G product code Two-character product descriptor MH = MAC 5000 resting ECG analysis system
H year manufactured 9 = 1999, 0 = 2000, 1 = 2001, (and so on)
I month manufactured A = January, B = February, C = March, D = April, E = May, F = June, G = July,
H = August, J = September, K = October, L = November, M = December
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MD1113-022C
C
B
A
H
G
F
E
D
I