Contents
“A Superior Degree of Reliability”
Issued Revised
Stackable Crescent Cuber Models KM-1900SAH/3
KM-1900SWH/3 KM-1900SRH/3
Attn Hoshizaki Technical Support Department
Complete and detailed explanation of the problem
HOSHIZAKI AMERICA, INC 618 Highway 74 South
Peachtree City, GA
CONTENTS
unit
Important Safety Information
serious injury
Hoshizaki America, Inc
I. Specifications A. Nameplate Rating
HOSHIZAKI ICE MAKER
1. KM-1900SAH air-cooled
Hoshizaki America, Inc
2. KM-1900SAH3 air-cooled
HOSHIZAKI ICE MAKER
Hoshizaki America, Inc
3. KM-1900SWH water-cooled
HOSHIZAKI ICE MAKER
Hoshizaki America, Inc
4. KM-1900SWH3 water-cooled
HOSHIZAKI ICE MAKER
Hoshizaki America, Inc
5. KM-1900SRHremote air-cooled
HOSHIZAKI ICE MAKER
Hoshizaki America, Inc
6. KM-1900SRH3remote air-cooled
HOSHIZAKI ICE MAKER
1. KM-1900SAH/3
B. Dimensions/Connections
Unit in. mm
2. KM-1900SWH/3
3. KM-1900SRH/3
Unit in. mm
See Fig
II. Installation and Operating Instructions
A.Checks Before Installation
B. How to Remove Panels
C. Location
D.Setup
Page
E. Installation of Upper Unit
8Carefully remove the thermostat bulb from the thermostat bulb attachment plastic of the upper unit
Additional Warnings for Remote Air-CooledModel
F. Electrical Connection
For All Models
Fig. 8b
KM-1900S_HKM-1900S_H3
Fig. 8a
2.Location
G. Installation of Remote Condenser Unit
1.Checks Before Installation
4. Line Set
3.Setup
aFactory Line Set Installation
1Factory Line Set Modification
bField Fabricated Line Set Installation
pressurized air for leak testing
6Evacuate through the Schrader access ports on the Parker quick connect couplings and charge with R-404Arefrigerant vapor to a pressure of 15 to 30 PSIG
6. Electrical Connection
5. Refrigerant Charge Line Set Exceeding 66 Feet
7.Stacking Condenser Unit
See Fig. 17, 18, and
H. Water Supply and Drain Connections
DrainKM-1900SAH/3 KM-1900SRH/3
1. Icemaker
Connection To An Open Drain System
2. Water-CooledCondenser
a Connection to an Open Drain System
KM-1900SWH/3
KM-1900SWH/3
b Connection to a Closed Loop System
Connection To A Closed Loop System
I. Final Checklist
J. Startup
A. Cleaning and Sanitizing Instructions
III. Cleaning and Maintenance
1.Cleaning Procedure
22Move the control switch to the WASH position
2.Storage Bin and Scoop
B. Maintenance Instructions
C. Preparing the Icemaker for Long Storage
1. Stainless Steel Exterior
2.Drain the water tank
HOSHIZAKI AMERICA, INC