STIEBEL ELTRON Accelera 300 - Page 4

4 | ACCELERA 300 WWW.STIEBEL-ELTRON-USA.COM
QUICK START-UP GUIDE | OPERATION
1 Vacuum breaker
2 Hot water connection (Union adaptor to 3/4")
3 Mixing valve (supplied by installer)
4 Connection for P&T valve ¾"
5 P&T valve ¾", 100 psi @210 °F (supplied with unit)
6 80 psi relief valve (optional, supplied by installer)
7 Expansion tank (supplied by installer)
8 Straight-through shut-off valve (supplied by installer)
9 Check valve (supplied by installer)
10 70 psi pressure reduction valve (supplied by installer)
11 Cold water connection (with Union adaptor to 3/4")
12 Condensate drain (elbow supplied with unit)
13 Drain valve (supplied by installer)
14 Drain pan (supplied by installer)
H
M
C
1
5
6
2
3
4
Cold water
7
8
9
10
Hot water
13
14
12
11