IBM FlashSystem 900, Service Manual

Page: 87 / 546

Safety
3746-900 Safety Label Identifications
The safety labels shown in Figure 0-33 are in English. They are also available in other languages. See
“3746-900 Safety Label Part Numbers by Country” on page lxxxix for ordering.
LABEL K1
LABEL M
LABEL P
LABEL K2
LABEL L LABEL A
LABEL D
LABEL N1 LABEL N2
LABEL Q
HAZARDOUS AREA
TRAINED SERVICE
PERSONNEL ONLY
CAUTION
HAZARDOUS ENERGY
IS PRESENT WHERE
THE CASSETE IS
PLUGGED IN
CAUTION
1 - SWITCH OFF THE DC BOX CB1
2 - SWITCH OFF THE CUSTOMER CIRCUIT BREAKER
3 - ATTACH A WARNING LABEL DIRECTLY TO THE
CIRCUIT BREAKER INDICATING THAT
"POWER MUST NOT BE APPLIED"
4 - DISCONNECT THE SUPPLY CABLE FROM THE
CUSTOMER JUNCTION BOX
5 - LAST, DISCONNECT SUPPLY CABLE FROM THE
DC POWER BOX
HAZARDOUS AREA
TRAINED SERVICE
PERSONNEL ONLY
HAZARDOUS AREA
TRAINED SERVICE
PERSONNEL ONLY
LINE VOLTAGE
PRESENT WITH
MACHINE POWER OFF
CAUTION
REMOVE PRIMARY
POWER CORD BEFORE
REMOVING COVER
SWITCH "OO" CB1
AT 07K-A1 FOR THIS
SIDE TRANSFORMER
BEFORE REMOVING THE COVER
SWITCH "OO" CB1
AT 07J-A1 FOR THIS
SIDE TRANSFORMER
BEFORE REMOVING THE COVER
CAUTION
DUE TO CONNECTED EQUIPMENT
HAZARDOUS VOLTAGES
MAY BE PRESENT AT ANY TIME
> 18 Kg > 32 Kg
< 60 VDC
> 240 VA
Figure 0-33. 3745-900 (Frame 07) Safety Labels
SAFETY
lxxxv