VC Pro VRF 50/60Hz
145
Part 3 - System Design and Installation
Figure 3-2.5: Outdoor unit typical concrete base structure design (unit: mm)
Figure 3-2.6: Expansion bolt positioning
Table 3-2.1: Expansion bolt spacings
2.1.5 Acceptance and unpacking
2.1.6 Hoisting
≥80mm
Outdoor unit
Concrete base
h=200mm
Φ10 Expansion bolt
Rubber anti-vibration pads
Solid ground / surface
200mm
When units are delivered check whether any damage occurred during shipment. If there is damage to the surface
or outside of a unit, submit a written report to the shipping company.
Check that the model, specifications and quantity of the units delivered are as ordered.
Check that all accessories ordered have been included. Retain the Owner's Manual for future reference.
Do not remove any packaging before hoisting. If units are not packaged or if the packaging is damaged, use
suitable boards or packing material to protect the units.
Hoist one unit at a time, using two ropes to ensure stability.
Keep units upright during hoisting, ensuring that the angle to the vertical does not exceed 30°.