Mitsubishi Electric Y Series Manual page 180

INDOOR UNIT FUNCTIONS
180
Installability and serviceability
Drain pump
PLFY EM PLFY
PEFY MHS PEFY MHS-F
Optional Optional
*1. VMX only
*2. Optional for PEFY-P-VMS1L-E and PEFY-W-VMS-A
*3. VMA only
A built-in drain pump (optional for some models)
allows the drain piping to be raised.
Filter cleaning sign
PLFY EM PLFY
PEFY MHS-F PEFY MH-F
Air conditioner operating time is monitored, and the user is
notified when filter maintenance is necessary. The filter
icon is scheduled to appear on the remote controller after
a certain number of operation hours.
Factory setting: OFF
*External static pressure setting is set with the DipSW on the indoor unit. Contact your
local distributor for details.
FM PLFY LMD PMFY BM
PEFY MH-F PCFY KM
Optional Optional
FM PLFY LMD PMFY BM
PCFY KM PKFY LM
*1 *2
PEFY MX PEFY MS PEFY
PKFY LM PKFY KM
Optional Optional
PEFY MR PEFY MX PEFY
PKFY KM PFFY KM PFFY LEM
• Filter sign on the controller display
*3
MA
Built-in drain pump
(optional for some models)
efficiently pumps out water
MS PEFY MA PEFY MHS
PFFY LRM PFFY CM
Filter sign