HP Designjet 8000 HP Designjet 8000s Printer Series - User's Guide - Page 77

6 How do I maintain the printer How do I maintain the printer This section describes the regular inspection and maintenance procedures to be performed by users. ● Regular maintenance guide ● Daily maintenance ● Wiper liquid bottle replacement ● Wiper sponge replacement ● Wiper blade replacement ● When returning to the printer after being switched off for an extended period (less than two weeks) ● Prepare for extended power down (two to four weeks) ● Charge the ink system ● Clean the exterior of the printer ● Clean the carriage base ● Clean the front cover and media feed ● Clean the platen ● Waste ink bottle replacement ● Normal printhead recovery ● Print the nozzle print pattern Regular maintenance guide The printer requires regular inspection and maintenance. The table below lists all regular inspection and maintenance procedures. For details on each procedure, see the reference to the procedure. WARNING! Never switch off the printer without following the correct procedures. Even with the storage liquid installed, never leave the printer off for more than 4 weeks. Leaving your printer off for more than 4 weeks can cause permanent damage that cannot be repaired. In all other cases make sure you observe the appropriate maintenance guidelines. ENWW Regular maintenance guide 67