40 Part Number STH042 3/14
D. Remove the Water Distribution Tube
• Distribution tube thumbscrews are retained to
prevent loss. Loosen thumbscrews but do not pull
thumbscrews out of distribution tube.
• Loosen the two outer screws and pull forward on
the distribution tube to release.
NOTE: For ease of assembly when reinstalling the
water distribution tube, install the top edge first
.