HP PageWide XL 3900 User Guide - Page 11

Heavy paper hazard, Ink handling, Warnings and cautions, Warning labels

Page 11 highlights

Heavy paper hazard Special care must be taken to avoid personal injury when handling heavy rolls of paper. ● Handling heavy rolls may require more than one person. Care must be taken to avoid back strain and/or injury. ● Consider using a forklift, pallet truck, or other handling equipment. ● When handling heavy rolls, wear personal protective equipment including boots and gloves. ● Do not exceed the maximum weight of a paper roll: see Functional specifications on page 178. Paper rolls could weigh up to 18 kg. Follow your local Environmental Health and Safety recommendations for handling heavy paper rolls. Ink handling HP recommends that you wear gloves when handling the ink maintenance cartridge or waste container. Warnings and cautions The following symbols are used in this manual to ensure the proper use of the printer and to prevent the printer from being damaged. Follow the instructions marked with these symbols. WARNING! Failure to follow the guidelines marked with this symbol could result in serious personal injury or death. CAUTION: Failure to follow the guidelines marked with this symbol could result in minor personal injury or damage to the printer. Warning labels Label Explanation Electric shock hazard. Heating modules operate at hazardous voltages. Disconnect power cord before servicing. CAUTION: Double pole. Neutral fusing. Before starting, read and follow the operating and safety instructions. ENWW Safety precautions 5

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Heavy paper hazard
Special care must be taken to avoid personal injury when handling heavy rolls of paper.
Handling heavy rolls may require more than one person. Care must be taken to avoid back strain and/or
injury.
Consider using a forklift, pallet truck, or other handling equipment.
When handling heavy rolls, wear personal protective equipment including boots and gloves.
Do not exceed the maximum weight of a paper roll: see
Functional
specifications
on page
178
.
Paper rolls could weigh up to 18 kg. Follow your local Environmental Health and Safety recommendations for
handling heavy paper rolls.
Ink handling
HP recommends that you wear gloves when handling the ink maintenance cartridge or waste container.
Warnings and cautions
The following symbols are used in this manual to ensure the proper use of the printer and to prevent the printer
from being damaged. Follow the instructions marked with these symbols.
WARNING!
Failure to follow the guidelines marked with this symbol could result in serious personal injury or
death.
CAUTION:
Failure to follow the guidelines marked with this symbol could result in minor personal injury or
damage to the printer.
Warning labels
Label
Explanation
Electric shock hazard. Heating modules operate at hazardous
voltages. Disconnect power cord before servicing.
CAUTION:
Double pole. Neutral fusing.
Before starting, read and follow the operating and safety
instructions.
ENWW
Safety precautions
5