HOW DO YOU SET THE CLOCK TO USE SLEEP TIMER? THERE IS NO CLOCK ON THE REMOTE.

Hello Hisense Customer, Thank you for your interest in Hisense USA. The unit does not have a sleep timer however it does have a sleep mode. When in sleep mode the unit will utilize lower, quieter fan speeds and automatic temperature adjustments offering 8 hours of optimal sleeping conditions before shutting off. If you have any further questions please give us a call at 1-888-935-8880 or email us at service@hisense-usa.com. Thanks Again, We look forward to hearing from you! Harley with the Hisense Support Team