DUCTLESS WALL-MOUNT MINI SPLIT INVERTER+ AND INVERTER++ AIR CONDITIONER / HEAT PUMP SYSTEM
QUANTUM INVERTER SERIES
(WYS-20, WYS-22, Single-Zone)
SERVICE & TROUBLESHOOTING MANUAL
(FOR USE BY QUALIFIED PERSONNEL ONLY)
Model Numbers Encompassed:
20 SEER Series (WYS-20, Quantum Inverter+):
WYS009AMFI20RL (comprised of YN009AMFI20RPD + WS009AMFI20HLD)
WYS009GMFI20RL (comprised of YN009GMFI20RPD + WS009GMFI20HLD)
WYS012AMFI20RL (comprised of YN012AMFI20RPD + WS012AMFI20HLD)
WYS012GMFI20RL (comprised of YN012GMFI20RPD + WS012GMFI20HLD)
WYS018GMFI20RL (comprised of YN018GMFI20RPD + WS018GMFI20HLD)
WYS024GMFI20RL (comprised of YN024GMFI20RPD + WS024GMFI20HLD)
WYS030GMFI20RL (comprised of YN030GMFI20RPD + WS030GMFI20HLD)
WYS036GMFI20RL (comprised of YN036GMFI20RPD + WS030GMFI26HLD)
22 SEER Series (WYS-22, Quantum Inverter++):
WYS009AMFI22RL (comprised of YN009AMFI22RPE + WS009AMFI22HLE)
WYS009GMFI22RL (comprised of YN009GMFI22RPE + WS009GMFI22HLE)
WYS012AMFI22RL (comprised of YN012AMFI22RPE + WS012AMFI22HLE)
WYS012GMFI22RL (comprised of YN012GMFI22RPE + WS012GMFI22HLE)
WYS018GMFI22RL (comprised of YN018GMFI22RPE + WS018GMFI22HLE)
WYS024GMFI22RL (comprised of YN024GMFI22RPE + WS024GMFI22HLE)
© PARKER DAVIS HVAC INTERNATIONAL, INC., ALL RIGHTS RESERVED. REVISION 07-2023
INVERTER