Panasonic U-72MF2U9 Technical Data Manual

Also see for U-120MF2U9: Installation instructions Operating instructions Installation instructions Service manual

Design of 3WAY VRF SYSTEM2 - 491234567897 - 7/8" or more 7 - 7/8" or moreService spaceFront sideRear sideThere are 2 types of solenoid valve kits: type 56and type 160. The corresponding indoor unit modelcapacities are shown in the table at right.●Solenoid Valve KitCZ-P56HR2UCZ-P160HR2UIndoor Unit CapacityType 18 or underType 24 - 54Holes for suspension bolt 15/329 - 13/326 - 37/641 - 21/322 - 1/64(2 - 51/64)1 - 29/641 - 1/263/6420 - 25/648 - 15/168 - 21/324 - 21/645 - 55/64 5 - 55/648 - 55/645 - 55/642 - 63/642 - 3/642 - 29/323 - 5/81 - 7/6443/64Front sideService coverHanging hookCover of electrical componentsDischarge tube ID 1/2"Suction tube ID 5/8"Liquid tube ID 3/8"Gas tube ID 1/2" ( 5/8" )Liquid tube ID 1/4" ( 3/8" )Unit : in.NOTEThis figure shows the unit with suspension fittings attached.Be sure to secure the solenoid valve kit to thestructure and the hanging bolts, etc. using the top orside holes of the hanging hooks. Do not place thesolenoid valve kit directly on the ceiling surface.When installing the solenoid valve kit, remember toinstall it with the top surface facing upward.(See the figure shown in the subsection "How to usethe fittings" in " 8-3-3. Valve Dimensions andHanging Method".)Provide a service space of 7-7/8" or more in frontof the installing site.Never conduct drilling or welding on the sheetmetal.Do not cover air holes.It is recommended that inspection hole be providedat front side for inspection and maintenance.●●●●●8-3-3. Valve Dimensions and Hanging Method8. Optional Parts