IBM 4247-V03, Maintenance Information

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DANGER
<1-10> Hazardous voltages are present. Do not touch the pins or sockets of the power receptacle.
Perform the power receptacle safety check as described under “Power Receptacle Safety Check” in IBM Electrical
Safety for IBM Customer Engineers, S229-8124. Use only the applicable high-voltage probes. (IBM Electrical
Safety for IBM Customer Engineers, S229-8124 may not be applicable for all countries.) 4247 Model V03 nominal
ac input power requirements gives the appropriate voltage ranges.
Verify the safety of any “temporary power tap”. See IBM Electrical Safety for IBM Customer Engineers, S229-8124
for this verification procedure.
The printer electrical outlet (and any “temporary power tap”), must meet the requirements as stated in 4247 Model
V03 nominal ac input power requirements.
Attention: Inform the customer if the voltages are not within the correct operating range to allow correction
before the equipment is plugged in and operated.
For pluggable equipment, the socket-outlet shall be installed near the equipment and shall be easily accessible.
4247 Model V03 nominal ac input power requirements:
Nominal Voltage Voltage Range Amps / Watts Phase / Hz
100–240 V ac 90–264 V ac 2.9–1.3 A Single phase / 50–60 Hz
Ground connectors check
See IBM Electrical Safety for IBM Customer Engineers, S229-8124 for grounding procedures.
Using “Ground path diagram” on page 13 and “Ground path illustrations” on page 14, ensure that all safety
grounds are correctly installed.
Safety and environmental notices
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