AND CHECK VALVE (CV4) REPLACEMENT (Sheet 3 of 4)
Place tee (A) in vise.
Using 1-3/8 inch wrench, install check valve
"CV4" (B) with flow direction as shown.
Using 1-1/8 inch wrench, install nipple (C) in
Using 12 inch adjustable wrench, install
elbow (D) into tee (A) and aline as shown.
Holding elbow (D) with 12 inch adjustable
wrench, use 1-1/8 inch wrench to install
collar "CK1" (E) and elbow (F).
Remove tee (A) from vise.
Place tee (G) in vise.
Using 1-1/8 inch wrench, install collar "CH" (H) and nipple (J) in tee (G).
Using 1-1/8 inch wrench, install nipple (K) in tee (G).
Using 1-1/8 inch wrench, install nipple (L) in tee (G).
Holding nipple (L) with 1-1/8 inch wrench, use 1-3/8 inch wrench to install bushing (M) in
Remove tee (G) from vise.
Go on to Sheet 4