Hoshizaki Condensing Unit Models SRK-14J/3, KMS-1401MLJ service manual Contents

IMPORTANT
This manual should be read carefully before the icemaker is serviced. Read
the warnings and guidelines contained in this booklet carefully as they provide
essential information for the continued safe use, service, and maintenance of the
icemaker. Retain this booklet for any further reference that may be necessary.
CONTENTS
Important Safety Information	5
I. Specifications	7
A. Icemaker	7
1. KMS-1401MLJ with SRK-14J	7
2. KMS-1401MLJ with SRK-14J3	8
B. Condensing Unit	9
1. SRK-14J	9
2. SRK-14J3	10
II. General Information	11
A. Construction	11
1. Icemaker	11
2. Condensing Unit	12
B. Sequence of Operation	13
1. Sequence Cycles and Shutdown	13
a) 1-Minute Fill Cycle	13
b) Initial Harvest Cycle	13
c) Freeze Cycle	13
d) Pump-Out Cycle	14
e) Harvest Cycle	14
f) Shutdown	14
2. Sequence Flow Chart	15
C. Control Board	16
1. Control Board Layout	17
2. LED Lights and Audible Alarm Safeties	18
3. Controls and Adjustments	19
a) Default Dip Switch Settings	19
b) Harvest Timer (S4 dip switch 1 & 2)	19
c) Pump-Out Timer (S4 dip switch 3 & 4)	20
d) Pump-Out Frequency Control (S4 dip switch 5 & 6)	20
e) Harvest Pump Timer (S4 dip switch 7)	21
f) Factory Use (S4 dip switch 8)	21
g) Freeze Timer (S4 dip switch 9 & 10)	21
h) Float Switch Selector (S5 dip switch 1)	22
i) Refill Counter (S5 dip switch 2 through 5)	22

3