Hitachi RAS-3-HVNC - Page 41

2. Unit Installation
27
SMGB0079 rev.0 - 01/2013
2

Suspended unit
1 Suspend the unit as shown in the gures.
2 Ensure that wall can withstand the weight of the outdoor unit indicated on the specications plate.
3 It is advisable that each foot support should bear the full weight of the unit (in order take account of applied stress
fatigue when unit is operating).
RAS-3HVNPE RAS-(4-6)H(V)NPE
RAS-(4-6)H(V)NCE RAS-(8-10)HN(P/C)E
RAS-12HN(P/C)
1
2
3
1
2
3
1. Wall support (eld supplied)
2. Anchor bolts (eld supplied)
C A U T I O N
• Followtheseinstallationprocedurescarefully
- Theinstallationmustbedonesoastoensurethattheoutdoorunitdoesnotleanvibratemakeanoiseor
fallintheeventofstronggustsofwindorearthquakes.Calculatetheresistancetovibration(causedby
earthquakes)toguaranteethattheinstallationissturdyenoughtopreventfalls.Securetheunitwithcables
(eld-supplied)wheninstallingtheunitinaplacewithoutwallsorwindprotectionandwhereitislikelyto
beexposedtogustsofwind.
- Whenusingthevibration-proofrubbermatsecureitatfourpointsonthefrontandback.