Hoshizaki Pass Thru Series PTR2SSB-FSFS User manual

Hoshizaki
“A Superior Degree
of Reliability”
www.hoshizaki.com
Models
PTR2SSB-FGFG
PTR2SSB-HGHG
PTR2SSB-FSFS
PTR2SSB-HSHS
Commercial Refrigerators
Pass Thru Series
Hoshizaki America, Inc.
Number: 71282
Issued: 3-31-2008
PARTS LIST


CONTENTS
Auxiliary Codes ...................................................................................................................... 4
Note About Ordering Parts .................................................................................................... 4
Material Abbreviations ........................................................................................................... 5
A. Reach-In Assembly ........................................................................................................... 6
PTRSSB-FGFG ............................................................................................................... 6
PTRSSB-HGHG .............................................................................................................. 8
PTRSSB-FSFS ............................................................................................................. 10
PTRSSB-HSHS ............................................................................................................. 1
B. Upper Panel Group ......................................................................................................... 14
C. Refrigeration Circuit ........................................................................................................ 16
D. Control Box Assembly ..................................................................................................... 0
E. Control Panel Group-Front ............................................................................................. 1
F. Control Panel Group-Rear ............................................................................................... 
Glass Door: PTRSSB-FGFG, PTRSSB-HGHG .......................................................... 
Solid Door: PTRSSB-FSFS, PTRSSB-HSHS ............................................................. 3
G. Interior Group .................................................................................................................. 4
H. Mullion-Front ................................................................................................................... 5
Full Glass: PTRSSB-FGFG ........................................................................................... 5
Half Glass: PTRSSB-HGHG ......................................................................................... 6
Full Solid: PTRSSB-FSFS ............................................................................................. 7
Half Solid: PTRSSB-HSHS ........................................................................................... 8
J. Mullion-Rear .................................................................................................................... 9
Full Door: PTRSSB-FGFG, PTRSSB-FSFS ............................................................... 9
Half Door: PTRSSB-HGHG, PTRSSB-HSHS ............................................................. 30
K. Door-Left ......................................................................................................................... 31
Full Glass: PTRSSB-FGFG ........................................................................................... 31
Half Glass: PTRSSB-HGHG ......................................................................................... 33
Full Solid: PTRSSB-FSFS ............................................................................................. 35
Half Solid: PTRSSB-HSHS ........................................................................................... 37
L. Door-Right ....................................................................................................................... 39
Full Glass: PTRSSB-FGFG ........................................................................................... 39
Half Glass: PTRSSB-HGHG ......................................................................................... 41
Full Solid: PTRSSB-FSFS ............................................................................................. 43
Half Solid: PTRSSB-HSHS ........................................................................................... 45
M. Evaporator Assembly ..................................................................................................... 47
N. Evaporator Shroud Assembly ......................................................................................... 48
P. Condenser Assembly ...................................................................................................... 49
Q. Common Control Box ..................................................................................................... 51
R. Door Subassembly-Left ................................................................................................. 53
Full Glass: PTRSSB-FGFG ........................................................................................... 53
Half Glass-Upper: PTRSSB-HGHG .............................................................................. 54
Half Glass-Lower: PTRSSB-HGHG .............................................................................. 55
Full Solid: PTRSSB-FSFS ............................................................................................. 56
Half Solid-Upper: PTRSSB-HSHS ................................................................................ 57
Half Solid-Lower: PTRSSB-HSHS ................................................................................ 58

3
S. Door Subassembly-Right ................................................................................................ 59
Full Glass: PTRSSB-FGFG ........................................................................................... 59
Half Glass-Upper: PTRSSB-HGHG .............................................................................. 60
Half Glass-Lower: PTRSSB-HGHG .............................................................................. 61
Full Solid: PTRSSB-FSFS ............................................................................................. 6
Half Solid-Upper: PTRSSB-HSHS ................................................................................ 63
Half Solid-Lower: PTRSSB-HSHS ................................................................................ 64
T. Accessories & Packaging ................................................................................................ 65

4
Auxiliary Codes
PTR2SSB-FGFG T-5 February 008
PTR2SSB-HGHG T-5 March 008
PTR2SSB-FSFS T-5 February 008
PTR2SSB-HSHS T-5 February 008
Auxiliary Code Breakdown
K-5
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 5 and this number
advances for each change.
Example: P-6
"P" indicates 004.
"6" indicates the rst signicant part change for 004.
Note About Ordering Parts
Most assemblies cannot be ordered as complete units; parts in the assemblies generally must be ordered
separately.

5
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

6
A. Reach-In Assembly
PTR2SSB-FGFG
T-5
1
B
D
E
F
4
56
G
C
33a
H
J

K
L
L
K

7
Title: A. Reach-In Assembly Model: PTR2SSB-FGFG
Index
No. Description
Material or
Model Number Part Number
Required Number
T-5
B Upper Panel Group (For
mounting hardware, see
section "B" item 1)
- A4055A01 1
C Refrigeration Circuit (For
mounting hardware, see
section "C" items 1 through 3)
-1A1446A01 1
D Control Box Assembly (For
mounting hardware, see
section "Q" item 1)
-A4450A01 1
E Control Panel Group-Front
(For mounting hardware, see
section "E" item 1)
-3A419A01 1
F Control Panel Group-Rear
(For mounting hardware, see
section "F" item 1)
Glass Door 3A418A01 1
G Interior Group (For mounting
hardware, see section "G"
item 1)
- 3A470A01 1
H Mullion-Front Full Glass A466G01 1
J Mullion-Rear Full Door A41G01 1
K Door-Left (For mounting
hardware, see section "K"
item 1)
Full Glass A441A01 
L Door-Right (For mounting
hardware, see section "L"
item 1)
Full Glass A443A01 
1 Body - 1A1364G01 1
 Cover-Corner - 3A1751-01 16
3 Air Divider Group Includes
item 3a
3A457A01 1
3a T Screw 4×8, SS 7P3-0408 6
4 Label-Display - 3A850-01 1
5 Nameplate - A436-03 1
6 Cover-Nameplate - 4A377-01 1

8
A. Reach-In Assembly
PTR2SSB-HGHG
T-5
1
B
D
E
F
K
4
56
G
C
33a
L
H
J

L
K

9
Title: A. Reach-In Assembly Model: PTR2SSB-HGHG
Index
No. Description
Material or
Model Number Part Number
Required Number
T-5
B Upper Panel Group (For
mounting hardware, see
section "B" item 1)
- A4055A01 1
C Refrigeration Circuit (For
mounting hardware, see
section "C" items 1 through 3)
- 1A1446A01 1
D Control Box Assembly (For
mounting hardware, see
section "Q" item 1)
-A4450A01 1
E Control Panel Group-Front
(For mounting hardware, see
section "E" item 1)
-3A419A01 1
F Control Panel Group-Rear (For
mounting hardware see section
"F" item 1)
Glass Door 3A418A01 1
G Interior Group (For mounting
hardware, see section "G"
item 1)
- 3A470A01 1
H Mullion-Front Half Glass A4037G01 1
J Mullion-Rear Half Door A455G01 1
K Door-Left (For mounting
hardware, see section "K"
item 1)
Half Glass A4415A01 
L Door-Right (For mounting
hardware, see section "L"
item 1)
Half Glass A4418A01 
1 Body - 1A1378G01 1
 Cover-Corner -3A1751-01 3
3 Air Divider Group Includes
item 3a
3A457A01 1
3a T Screw 4×8, SS 7P3-0408 6
4 Label-Display - 3A850-01 1
5 Nameplate - A436-04 1
6 Cover-Nameplate - 4A377-01 1

10
A. Reach-In Assembly
PTR2SSB-FSFS
T-5
1
B
D
E
F
4
56
G
C
33a
H
J

K
L
L
K

11
Title: A. Reach-In Assembly Model: PTR2SSB-FSFS
Index
No. Description
Material or
Model Number Part Number
Required Number
T-5
B Upper Panel Group (For
mounting hardware, see
section "B" item 1)
- A4055A01 1
C Refrigeration Circuit (For
mounting hardware, see
section "C" items 1 through 3)
-1A1446A01 1
D Control Box Assembly (For
mounting hardware, see
section "Q" item 1)
-A4450A01 1
E Control Panel Group-Front
(For mounting hardware, see
section "E" item 1)
-3A419A01 1
F Control Panel Group-Rear
(For mounting hardware, see
section "F" item 1)
Solid Door 3A40A01 1
G Interior Group (For mounting
hardware, see section "G"
item 1)
- 3A470A01 1
H Mullion-Front Full Solid A411G01 1
J Mullion-Rear Full Door A41G01 1
K Door-Left (For mounting
hardware, see section "K"
item 1)
Full Solid A3943A01 
L Door-Right (For mounting
hardware, see section "L"
item 1)
Full Solid A3941A01 
1 Body - 1A1364G01 1
 Cover-Corner - 3A1751-01 16
3 Air Divider Group Includes
item 3a
3A457A01 1
3a T Screw 4×8, SS 7P3-0408 6
4 Label-Display - 3A850-01 1
5 Nameplate - A436-01 1
6 Cover-Nameplate - 4A377-01 1

1
A. Reach-In Assembly
PTR2SSB-HSHS
T-5
1
B
D
E
F
4
56
G
C
33a
H
J

K
L
L
K

13
Title: A. Reach-In Assembly Model: PTR2SSB-HSHS
Index
No. Description
Material or
Model Number Part Number
Required Number
T-5
B Upper Panel Group (For
mounting hardware, see
section "B" item 1)
- A4055A01 1
C Refrigeration Circuit (For
mounting hardware, see
section "C" items 1 through 3)
-1A1446A01 1
D Control Box Assembly (For
mounting hardware, see
section "Q" item 1)
-A4450A01 1
E Control Panel Group-Front
(For mounting hardware, see
section "E" item 1)
-3A419A01 1
F Control Panel Group-Rear
(For mounting hardware, see
section "F" item 1)
Solid Door 3A40A01 1
G Interior Group (For mounting
hardware, see section "G"
item 1)
- 3A470A01 1
H Mullion-Front Half Solid A454G01 1
J Mullion-Rear Half Door A455G01
K Door-Left (For mounting
hardware, see section "K"
item 1)
Half Solid A3939A01 
L Door-Right (For mounting
hardware, see section "L"
item 1)
Half Solid A3936A01 
1 Body - 1A1378G01 1
 Cover-Corner - 3A1751-01 3
3 Air Divider Group Includes
item 3a
3A457A01 1
3a T Screw 4×8, SS 7P3-0408 6
4 Label-Display - 3A850-01 1
5 Nameplate - A436-0 1
6 Cover-Nameplate - 4A377-01 1

14
B. Upper Panel Group
PTR2SSB-FGFG, PTR2SSB-HGHG, PTR2SSB-FSFS, PTR2SSB-HSHS
T-5
1
4
3a 3b 3c
3
7a
7
4a
4b
4c
4d
11
3a 3b
3
1
4a 4b 4c 4d 6a
65
4a 4b 4c 4d 6a
6
4a 4b 4c 4d 7a
7
8b
8
8a
9
10
11
11
11
1
1
1
1


5a

15
Title: B. Upper Panel Group Model: PTR2SSB-FGFG, PTR2SSB-HGHG, PTR2SSB-FSFS, PTR2SSB-HSHS
Index
No. Description
Material or
Model Number Part Number
Required Number
T-5
1 Truss Head Screw 5×10, SS 7C3-0510 8
 Frame-Side Top GS A1803-01 
3 Panel-Side Top SS A1800-01 
3a Taper Collar SS 4H0171-01 4
3b Screw-Countersunk 5×0, SS 7C4-050 4
3c T Screw 4×8, SS 7P3-0408 
4 Panel-Front SS 1A064-08 1
4a Clevis Pin - 8907-010 4
4b Cotter Pin - 8907-0103 4
4c Washer - 4A0655-03 4
4d Spacer-Hinge - 4A473-01 4
5 Panel-Rear SS 1A064-09 1
5a Truss Head Screw 5×8, SS 7C3-0508 
6 Hinge-Front Panel (L) GS 4A153-01 
6a Truss Head Screw 5×8, SS 7C3-0508 4
7 Hinge-Front Panel (R) GS 4A154-01 
7a Truss Head Screw 5×8, SS 7C3-0508 4
8 UL Cover-Top GS A4056-01 1
8a Truss Head Screw 5×10, SS 7C3-0510 1
8b T Screw 4×8, SS 7P3-0408 3
9 Label-Penguin-HA (L) - 4A056-0 
10 Emblem - 4A0560-01 
11 Channel-Hinge GS 4A170-01 4
1 Bracket-Hinge GS 4A306-01 4

16
C. Refrigeration Circuit
1/2
PTR2SSB-FGFG, PTR2SSB-HGHG, PTR2SSB-FSFS, PTR2SSB-HSHS
T-5
M
N
P
1
3
45
66a 8
7
9
10
16 16a 17
0
30 31
3
35
36
41 41a
4
44
43 43a
45

17
C. Refrigeration Circuit
2/2
PTR2SSB-FGFG, PTR2SSB-HGHG, PTR2SSB-FSFS, PTR2SSB-HSHS
T-5
11 11a 1 1a 13
14
15
18 18a 18b 18c
19
1

3
4 4a
5 6
7
8
9
33 34
37 38
39 40

18
Title: C. Refrigeration Circuit Model: PTR2SSB-FGFG, PTR2SSB-HGHG, PTR2SSB-FSFS, PTR2SSB-HSHS
Index
No. Description
Material or
Model Number Part Number
Required Number
T-5
M Evaporator Assembly (includes
expansion valve) (For mounting
hardware, see section "M"
item 1)
- A4446A01 1
N Evaporator Shroud Assembly
(For mounting hardware, see
section "N" item 1)
- A445A01 1
P Condenser Assembly (For
mounting hardware, see
section "P" item 1)
- A4438A01 1
1 Hex Bolt w/Washers 8×45 437889-01 6
 Hex Bolt 8×70 7B01-0870 
3 Flat Washer 8 7W1-0800 
4 Evaporator Case - Drilled - 1A1394G01 1
5 Locking Hole Plug - 4A0586-06 1
6 Thermistor Bracket - 433964-01 1
6a Truss Head Screw 4×16, SS 7C3-0416 
7 Thermistor Bracket - 43390-01 1
8 Thermistor-Cabinet - 4A149-01 1
9 Seal-Refrigerant Tubing - 3A057-01 
10 Compressor Base - A1145G01 1
11 Evaporator Drain Pan - A000-03 1
11a T Screw 4×8 7P3-0408 4
1 Strap-Condensate Coil - 3A0413-03 1
1a T Screw 4×8 7P3-0408 1
13 Gasket-Condensate Coil - 4A0455-01 1
14 Wire Tie Twist - 4A13-01 9
15 Pipe-Evaporator Drain - 3A0143-01 1
16 Air Divider-UL - 3A197-01 1
16a T Screw 4×8 7P3-0408 
17 Foam Tape L=110 808-0005 1
18 Compressor - 4A180-01 1
18a Grommet - 434403-01 4
18b Spacer - 434404-01 4
18c Hex Bolt w/Washers 8×45 437889-01 4
19 Compressor-Condensate
Assembly
Includes items
0 through 
3A1585G01 1
0 Access Valve - 45779-01 1
1 Thermostat-Clogged Filter - 4A0484-01 1
 Insulation Tube L=95 776-100 1
3 Condenser-Drier Assembly Includes items
4 through 7
4A319G01 1
4 Bracket-Drier - 4A481-01 1
4a T Screw 4×8 7P3-0408 
5 Drier - 4A094-01 1
6 Nylon Tie - 8911-0301 1
7 Pressure Switch - 4A516-0 1
8 Elbow - 419753-01 
9 Tube-Evaporator Compressor - A4448-01 1

19
Title: C. Refrigeration Circuit Model: PTR2SSB-FGFG, PTR2SSB-HGHG, PTR2SSB-FSFS, PTR2SSB-HSHS
Index
No. Description
Material or
Model Number Part Number
Required Number
T-5
30 Insulation Tube L=100 776-1330 1
31 Expansion Valve Cover (A) - 3A037-01 1
3 Expansion Valve Cover (B) - 3A1495-01 1
33 Holder-Expansion Valve - 3A0107-01 1
34 Clamp - 443461-01 1
35 Insulation Tube L=6 776-1330 1
36 Insulation Tube L=115 776-3555 1
37 Process Assembly Includes items
38 through 40
3A4634G01 1
38 Access Valve - 45779-01 1
39 Insulation Tube L=50 776-100 1
40 Nylon Tie - 8911-000 1
41 Catch-Latch - 4A3987-01 4
41a Truss Head Screw 4×16, SS 7C3-0416 4
4 Evaporator Case Cover Includes items
43 and 43a
A436A01 1
43 Draw Latch - 4A3988-01 4
43a T Screw 4×8, SS 7P3-0408 8
44 Caution Label - 4A1931-01 1
45 Wiring Label - A434-01 1

0
D. Control Box Assembly
PTR2SSB-FGFG, PTR2SSB-HGHG, PTR2SSB-FSFS, PTR2SSB-HSHS
T-5
Title: D. Control Box Assembly Model: PTR2SSB-FGFG, PTR2SSB-HGHG, PTR2SSB-FSFS, PTR2SSB-HSHS
Index
No. Description
Material or
Model Number Part Number
Required Number
T-5
Q Common Control Box - A4379A01 1
1 Mount Bracket - 4A1876-01 1
1a T Screw 4×8, SS 7P3-0408 
 Starter 3ARR3CT3TP5 4A1107-04 1
a T Screw 4×8, SS 7P3-0408 1
3 Capacitor - Start 7-86MFD,
50V
3A0076-15 1
4 Capacitor - Run 5MFD, 370V 3A005-06 1
5 Strap - 434580-08 1
5a T Screw 4×8, SS 7P3-0408 1
6 Power Cord - 4A1543-01 1
7 Wire Clamp CWV-0607 4A0809-0 1
8 Plug Housing - 4183-06 1
9 Receptacle Housing - 41831-06 1
Q
11a
a
3
4
55a
6
7
8
9