Hoshizaki DCM-270BAH User manual

Hoshizaki
“A Superior Degree
of Reliability”
www.hoshizaki.com
Model
DCM-270BAH
Cubelet Ice Dispenser
Hoshizaki America, Inc.
PARTS LIST
Number: 71195
Issued: 11-2-2001
Revised: 8-28-2008
®


CONTENTS
Auxiliary Codes ...................................................................................................................... 3
Note About Ordering Parts .................................................................................................... 3
Material Abbreviations ........................................................................................................... 4
A. Ice Dispenser Assembly .................................................................................................... 5
B. Frame Assembly ............................................................................................................... 9
C. Icemaking Unit ................................................................................................................ 11
D. Refrigeration Circuit ........................................................................................................ 13
E. Water Circuit ................................................................................................................... 17
F. Control Box (A) Assembly ............................................................................................... 1
G. Control Box (B) Assembly ............................................................................................... 3
H. Front Panel Assembly ..................................................................................................... 4
J. Middle Front Panel/Frame Assembly ............................................................................... 5
K. Label Location ................................................................................................................. 7
L. Shutter Assembly ............................................................................................................ 30
M. Cover Assembly - Bin Top .............................................................................................. 33
N. Accessories & Packaging ............................................................................................... 35

3
Auxiliary Codes
DCM-270BAH L-0 February 001
L-1 November 001
M-0 December 001
M-1 September 00
N-0 December 00
N-1 November 003
P-1 December 003
P- February 004
Q-0 December 004
R-0 December 005
S-0 January 007
T-1 January 008
T- May 008
T-3 December 008
Auxiliary Code Breakdown
K-0 (A)
Designates the year. "K" indicates the year 000. Years progress or regress in alphabetical order.
"J" is 1999, "L" is 001, "M" is 00, and so on. The letters "I" and "O" were skipped.
Designates signicant part changes within the same year for this model. Base is 0 and this number
advances for each change.
Designates the month. (A) indicates January, (B) February, and so on. The letter I is skipped.
This designation is only included when identifying a parts change within an auxiliary code.
Example: T-1 (A)
"T" indicates 008.
"1" indicates the rst signicant part change for 008.
(A) indicates January.
Note About Ordering Parts
Most assemblies cannot be ordered as complete units; parts in the assemblies generally must be ordered
separately.

4
Material Abbreviations
ALUMINUM
AL = Aluminum
COPPER
CU = Copper
PLASTIC
ABS = Acrylonitrile -butadiene-styrene
AC = Polyacetal
EVA = Ethylene vinyl acetate
PA = Polyamide = Nylon
PC = Polycarbonate
PE = Polyethylene
PES = Polyester
PETP = Polyethylene terephthalate = Tetlon
PP = Polypropylene
PS = Polystyrene
PTFE = Polytetrauoroethylene = Teon
PUR = Polyurethane
PVC = Polyvinyl chloride
RUBBER
VN = Vinyl Nitrile
EPDM = EP rubber
NBR = Nitrile butadiene rubber
NR = Natural rubber
NP = Neoprene
SI.R = Silicone rubber
SY.R = Synthetic rubber
EPH = Epichlorohydrin
STEEL
GS = Galvanized steel
SS = Stainless steel
PS = Plated steel
PAS = Primed steel

5
A. Ice Dispenser Assembly
DCM-270BAH
L-0 to T-1
33a
8
D
B
CC
C1
E
FF1
GG1
K
1
4
5
5
6
11a
11 11b
1a
1
15
16a
16
18
13a
13
17
9
14a
14
13b
HH1 H H3
JJ1 J J3
7
10a
10 10b
C3
a

7a

6
A. Ice Dispenser Assembly
DCM-270BAH
T-, T-3
8
D
B
CC
C1
E
FF1
GG1
K
1
5
6
11a
11
1
15
16a
16
18
13
17
9
HH1
19
JJ1 J
7
10a
10
C3
a

7a
33a 4

7
Title: A. Ice Dispenser Assembly Model: DCM-270BAH
Index
No. Description
Material or
Model Number Part Number
Required Number
L-0
to
M-0
M-1
N-0
N-1
to
P-
Q-0
to
S-0
(A-H)
S-0
(J &
later) T-1 T- T-3
B Frame Assembly - 1A0537A01 1 -
1A0537A0 1 1 1 -
1A0786A0 1 1 -
1A0786A03 1 1
C Icemaking Unit S-9133 9689A04 1 -
9689A06 1 -
9689A08 111111
C1 Socket Head Hex Bolt 8×95, SS 7S1-0895 3 3 3 3 3 -
8×90, SS 7S1-0890 3 3 3
C Split Lock Washer 8, SS 7L-0800 3 3 3 3 3 3 3 3
C3 Thumbscrew - 415949G04    -
415949G08     
D Refrigeration Circuit - 1A0569A01 1 1 1 1 1 1 1 -
1A1637A01 1
E Water Circuit - A193A01 1 1 1 -
A193A0 1 -
A4198A01 1111
F Control Box (A) Assembly - A1993A01 1 1 1 1 -
A4104A01 1111
F1 Truss Head Screw 4×8 7C31-0408 4 4 4 4 4 4 4 4
G Control Box (B) Assembly - A1995A01 1 1 1 1 1 1 1 1
G1 Truss Head Screw 4×8 7C31-0408     -
T Screw 7P31-0408    
H Front Panel See assembly
page for T-
and later only
A1955G01 1 1 1 1 1 1 -
Front Panel Assembly 3A5000A01 1 1
H1 Flat Head Screw 4×1, SS 7C-041 4 4 4 4 -
Pop Rivet - 717-400 4 -
Flat Head T Screw 4×1, SS 7P-041 4 -
Truss Head Screw 4×8, SS 7C3-0408 1 1
H Taper Collar - 4H0171-01 4 4 4 4 4 4 -
H3 Flat Washer 4, SS 7W-0400 4 4 4 4 4 -
J Middle Front Panel Assembly - 3A1718A01 1 1 1 1 1 1 -
Middle Front Frame Assembly A46A0 1 1
J1 Flat Head Screw 4×1, SS 7C-041     -
Pop Rivet - 717-400  -
Flat Head T Screw 4×1, SS 7P-041 
J Taper Collar - 4H0171-01        
J3 Flat Washer 4, SS 7W-0400      -
K Label Location - 3A1796A01 1 -
3A1796A0 11111-
3A464A01 1 1
1 Drain Pan-Gear Motor - 3A0766G01 1 1 1 1 1 1 1 1
 Louver (A) - 103344-07 1 1 1 1 1 1 1 1
a Tapping Screw-Black STEEL 433954-01 1 1 1 1 1 1 1 1

8
Title: A. Ice Dispenser Assembly Model: DCM-270BAH
Index
No. Description
Material or
Model Number Part Number
Required Number
L-0
to
M-0
M-1
N-0
N-1
to
P-
Q-0
to
S-0
(A-H)
S-0
(J &
later) T-1 T- T-3
3 Power Supply Cord - 4A1773-01 1 1 1 1 1 1 1 1
3a Truss Head Screw (GND) 4×8 7C31-0408 1 1 1 1 -
T Screw (GND) 7P31-0408 1 1 1 1
4 Bushing - 4047-0 1 1 1 1 1 1 1 1
5 Bushing - 4047-03        
6 Silicone Hose L=350 7730-091 1 1 1 1 1 1 1 1
7 Spout Assembly (includes
items 8 & 9)
- 105408A01 1 1 1 1 1 1 1 1
7a Thumbscrew - 415949G08 1 1 1 1 1 1 1 1
8 Spout (A) - 105409-01 1 1 1 1 1 1 1 1
9 Spout (B) - 105410-01 1 1 1 1 1 1 1 1
10 Right Panel - A017G01 1 1 1 1 -
A430-01 1 1 -
A918-01 1 1
10a Truss Head Screw 4×8, SS 7C3-0408 1 1 1 1   5 5
10b T Screw 4×8, SS 7P3-0408     -
11 Left Panel - A00G01 1 1 1 1 -
A431-01 1 1 -
A919-01 1 1
11a Truss Head Screw 4×8, SS 7C3-0408 1 1 1 1   5 5
11b T Screw 4×8, SS 7P3-0408     -
1 Top Support - A014-01 1 1 1 1 -
A43-01 1 1 -
Rear Panel A4716-01 1 1
1a Truss Head Screw 4×8 7C31-0408 6 6 6 6 -
4×8, SS 7C3-0408 4 4 -
13 Top Panel - 1A0176-01 1 1 1 1 1 1 -
A916-01 1 1
13a Truss Head Screw 4×8, SS 7C3-0408       -
13b Flat Plastic Washer 4 7W7-0400   -
14 Front Barrier (L) - 4A376-01 1 1 1 1 1 1 -
14a Truss Head Screw 4×6, SS 7C3-0406       -
15 Adjustable Leg -P-16B 4A145-01 4 4 4 4 4 4 4 4
16 Apron Panel - 3A1813-01 1 1 1 1 -
3A4313-01 1 1 1 1
16a Truss Head Screw 4×6, SS 7C3-0406 4 4 4 4 4 4 4 4
17 Air Filter (A) - 08840G03 1 1 1 1 1 1 1 1
18 Grille - 10936-0 1 1 1 1 -
10936-04 1111
19 Plug Housing 3191-4P-01 4183-05 1 1

9
B. Frame Assembly
DCM-270BAH
L-0 to S-0 (A-H)
1a
1
a

3a 3b 3c
3
4a 4b 4c
4
5
6a
6
7a
7
B. Frame Assembly
DCM-270BAH
S-0 (J & later) to T-3
1a
1
a

3a 3b
3
4a 4b 4c
4
5
6a
6
7a
7
8
9a
9
1b

10
Title: B. Frame Assembly Model: DCM-270BAH
Index
No. Description
Material or
Model Number Part Number
Required Number
L-0
L-1 M-0
M-1
to
S-0
(A-H)
S-0
(J &
later)
T-1
T-
T-3
1 Right Support Assembly - A015G01 1 1 -
A566G01 1 -
A479G01 1 1
1a FT Screw 4×8, SS 7F3-0408 4 4 4 4 4
1b Truss Head Screw 4×8 7C31-0408  -
 Left Support Assembly - A018G01 1 1 1 -
A480G01 1 1
a FT Screw 4×8, SS 7F3-0408 4 4 4 4 4
3 Compressor Support - 4A339G01 1 1 1 -
4A449G01 1 1
3a Truss Head Screw 4×8 7C31-0408 4 4 4 4 4
3b Lock Washer 5, SS 7L-0500 4 4 4 -
Truss Head Screw 5×8, SS 7C3-0508 4 4
3c Nut 5, SS 7N1-0500 4 4 4 -
4 Panel - A013G01 1 1 1 -
Panel (includes item 8) 4A4478G01 1 1
4a Truss Head Screw 4×8 7C31-0408     
4b Hex Head Bolt 6×10, SS 7B0-0610  -
6×1, SS 7B0-061 
4c Lock Washer 6, SS 7L-0600     
5 Base Assembly - 3A1811G01 1 1 1 -
A93G01 1 1
6 Reservoir Bracket - 3A181-01 1 1 -
6a Truss Head Screw 4×8 7C31-0408 4 4 -
7 Drain Support - 3A0710-01 1 1 1 1 1
7a FT Screw 4×8, SS 7F3-0408 3 3 3 3 3
8 Bushing SB-1500-1 40470-06 1 1
9 Top Support - 3A903-01 1
9a Truss Head Screw 4×8 7C31-0408 