Dakin FWW700 빠른 시작 매뉴얼 - 페이지 17
{카테고리_이름} Dakin FWW700에 대한 빠른 시작 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Dakin FWW700 19 페이지. Ceiling concealed chilled water fan coil unit
페이지 인쇄
Installation
1. Install the 2-way valve kit as indicated in the pictures of figure 3. (For right pipe connection unit.) As
shown as detail A, firstly take apart connector, then install ① to unit with necessary sealing material . Fix
② between ① and ③. At last tighten ③, make sure all of connectors are sealed.
2. Install the 3-way valve kit as indicated in the pictures of figure 4. (For right pipe connection unit.) Detail is
as same as 2-way valve unit.
The valve kit has been pre-assembled for easy installation.
•
Where needed the connections are pre-coated with sealing material.
•
The connections are not tightened for easy adjustment.
•
After determining the final position of the valve kit, tighten all connections to obtain water tightness.
WATER RETURN CONNECTION Rc3/4
WATER SUPPLY CONNECTION Rc3/4
209
65
A
Figure 3
2-Way Valve
218
153
A
16
Detail A
Detail A
WATER RETURN CONNECTION Rc3/4
WATER SUPPLY CONNECTION Rc3/4