HP PageWide XL 4700 User Guide 1 - Page 11

Light radiation hazard Light radiation is emitted from the beacon, ink level indicators, paper drawer indicators, and formatter status indicators. The emitted light is in compliance with the requirements of the exempt group of IEC 62471:2006, Photobiological safety of lamps and lamp systems. Do not modify these modules. 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 204. 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 cleaning container. Specific safety guidelines for the 5200 printer with dryer accessory There are no operator-serviceable parts inside the dryer except those covered by HP's Customer Self Repair program. See http://www.hp.com/go/selfrepair/. Refer servicing of other parts to qualified service personnel. Disconnect the dryer and call your service representative in any of the following cases: ● The dryer has been damaged by an impact. ● There is any mechanical or enclosure damage. ● Liquid has entered the dryer. ● There is smoke or an unusual smell coming from the dryer. ● The dryer has been dropped. ● The dryer is not operating normally. Take special care with zones marked with warning labels. Electrical shock hazard Take appropriate precautions to avoid electric shock. ENWW Safety precautions 5