Panasonic WH-MDF09C3E8 Service Manual

Also see for WH-MDF09C3E8: Design handbook Installation manual Installation manual Operating instructions Operating instructions

Contents

Panasonic WH-MDF09C3E8 Service Manual Manual pdf 40 page image

4011.1 Select the Best Location Install the Mono bloc unit in outdoor locations only. Avoid installations in areas where the ambienttemperature may drop below -20°C. The Mono bloc unit must be installed on a flat,solid surface. A place removed from any heat source or steamwhich may affect the operation of the mono blocunit. A place where air circulation is good. A place where drainage can be easily done. A place where Mono bloc unit’s operation noisewill not cause discomfort to the user. A place which is accessible for maintenance. Ensure to keep minimum distance of spaces asillustrated below from wall, ceiling, or otherobstacles. A place where flammable gas leaking might notoccur. A place where the Mono bloc unit’s piping andwiring lengths come within reasonable ranges. If an awning is built over the unit to prevent directsunlight or rain, be careful that heat radiation fromthe condenser is not obstructed. Do not place any obstacles which may cause ashort circuit of the discharged air. Avoid installing the Mono bloc unit at a locationwhere suction side may be exposed directly towind. If Mono bloc unit installed near sea, region withhigh content of sulphur or oily location (e.g.machinery oil, etc.), it lifespan maybe shorten. When installing the product in a placewhere it will be affected by typhoon orstrong wind such as wind blowingbetween buildings, including therooftop of a building and a placewhere there is no building Isurroundings, fix the product with anoverturn prevention wire, etc.(Overturn prevention fitting modelnumber: K-KYZP15C) When connecting solar pump station cablebetween Mono bloc unit and solar pump station,the distance between both apparatuses shall be2 ~ 8 meters and the length of the said cable mustbe shorter than 10 meter.Failure to do so may lead to abnormal operationto the system.11.2 Mono Bloc Unit InstallationMono bloc unit will become heavy when filled withwater. Please install the unit on a strong concrete floorand consider the weight of the unit and water. Fix Mono bloc unit on the concrete floor with M12anchor bolt at 4 locations. Pull-out strength of these anchor bolts must beabove 15000N.