Canon ipf700 service - Sta Rite Pool & Spa

SOURCE: as to enter SERVICE MODE canon imagePROGRAF iPF700?thanks

Service Mode - With power off, hold paper feed (paper select) button and info button while powering on, release after initializing screen.

SOURCE: Is there a drying system for the Canon iPF700? We

normally you don't have to wait for drying.
Most of the printings materials are instant dry except some special papers that the driver handles the drying time.
Be sure that the papers you are using are suitable for this kind of printer.

SOURCE: Canon IPF700 Plotter Gives Error Code

It is overheat indication (abnormal rise in temperature of the RH print head) What you can do is turn the unit off and wait for a little bit and turn it back to see if it helps. If it doesn't help, you will need to replace the print head. For this, you will need to bring it in for service. You can call Canon support line at 1-800-OK-Canon (1-800-652-2666)
Note: more than likely you will need to replace the print head. I have seen most of users who got this error ended up with replace the print head.
Update firmware won't help.

Thank you