HP Color LaserJet Managed MFP E47528 User Guide

Table Of Contents
Electrical specications
Review the electrical specications for the printer.
NOTE: Power requirements are based on the country/region where the printer is sold. The values in the
following table are subject to change.
CAUTION: Do not convert operating voltages. This can damage the printer and void the printer warranty.
Table 1-13 Recommended voltage
Specication 110-volt models 220-volt models
Power requirements (Volts)
1
110 to 127 volts (± 10%)
60 Hz (± 3 Hz)
220 to 240 volts (± 10%)
50/60 Hz (± 3 Hz)
1
Power reported is highest value measured for all printer models using standard voltages.
Acoustic emissions
Review the acoustic emissions, including sound power level and sound pressure level.
Table 1-14 Sound power level
Acoustics: Sound power level (pages per minute (ppm)) Declared per ISO 9296
Printing (27 ppm)
L
wAD = 6.1 Bels(A)
Scanning
L
wAD = 6.0 Bels(A)
Ready
L
wAD = 3.6 Bels(A)
Table 1-15 Sound pressure level
Acoustics: Sound pressure level (pages per minute (ppm)) Declared per ISO 9296
Printing (27 ppm)
L
pAm = 49 dB(A)
Scanning
L
pAm = 46 dB(A)
Ready
L
pAm = 20 dB(A)
Operating-environment range
In order to operate properly, the printer must be in an environment that meets certain specications.
Table 1-16
Operating-environment specications
Environment Recommended Storage
Temperature 15° to 27°C (59° to 80.6°F) 10° to 32.5°C (50° to 90.5°F)
Relative humidity 30% to 70% relative humidity (RH) 10% to 80% RH
12 Chapter 1 Printer overview