COMPONENT MAINTENANCE MANUAL
00001059
APPLICABLE PAGES: A1 TO A2
FILE No:
PNR:00001059
S/N
TEST BY:
DATE:
LAST INSPECTION APPROVAL BY:
DATE:
CMM POS.
MEASUREMENT
NOMINAL VALUE
TOLERANCE
ACTUAL
VALUE A
ACTUAL
VALUE B
High Speed & Low Speed Selection Test under 28 VDC
Power switch : ON
Speed selection switch : LOW
The fan operates at
low speed
(Ref.
TESTING
Para.1.D (1) SUBTASK
21-22-91-750-003-A01)
Speed selection switch : HIGH
The fan operates at
high speed
Start-up Current Test under 28 VDC
Power switch : ON
(Ref.
TESTING
Para.1.D (1) SUBTASK
21-22-91-750-004-A01)
Input current at start up
< 40 A during the first
1,2 s
PERFORMANCES TESTS
Free Delivery Test at Low Speed under 28 VDC
Power switch : ON
Speed selection switch : LOW
Rotation speed (RS)
8000 rpm
≤
RS
≤
8600 rpm
(Ref.
TESTING
Para.1.D (1) SUBTASK
21-22-91-750-005-A01)
Input current (I)
7,5 A
≤
I
≤
10,5 A
Free Delivery Test at High Speed under 28 VDC
Power switch : ON
Speed selection switch : HIGH
Rotation speed (RS)
12500 rpm
≤
RS
≤
13100 rpm
(Ref.
TESTING
Para.1.D (1) SUBTASK
21-22-91-750-006-A01)
Input current
≤
32 A
Operational Test at Low Speed
Power switch : ON
Speed selection switch : LOW
Pressure
> 800 Pa at 120 l/s
(Ref.
TESTING
Para.1.D (1) SUBTASK
21-22-91-720-001-A01)
Input current
≤
28 A (stabilized)
APPENDIX A
21-22-91
Page A-2
Dec 15/06
The document reference is online, please check the correspondence between the online documentation and the printed version.
