INTRODUCTION
To the owner or user: The service manual you are
reading is intended to provide you, and the
maintenance or service technician with the
information needed to install, start up, clean,
maintain, and service this ice maker-dispenser.
This machine is a combination nugget ice maker
and countertop dispenser, with the option of wall
mounting.
FOR THE PLUMBER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
OPERATION: Water . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Parts Lists and Wiring Diagrams are printed on
yellow paper in the center of this manual.
This manual was printed on recycled paper.
Keep it for future reference.
Table of Contents
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
The ice making section is equipped with the
following features: electronic controls for bin level
and low water; thermostatic expansion valve; front
service for most components; and R-404A (HP62)
refrigerant. The ice dispensing section is a
seamless plastic storage bin, with a stainless steel
rotating vane to sweep the ice into the dispensing
chute.
. . . . . . . . . . . . . . . . . . . . . . . . 9
. . . . . . . . . . . . . . . . 24
Note this symbol when it appears.
April 1997
Page 1
NDE550 & NDE650
It marks a possible hazard.