1.1. Introduction
2.1. All Serial Numbers
3.1. Parts Needed for Serial Number Prefixes <B>S/N:</B>TTH, ; <B>S/N:</B>TTD, ; <B>S/N:</B>S2X, ; <B>S/N:</B>S2S, ; <B>S/N:</B>S2R (Marine Only), ; <B>S/N:</B>S2P, and ; <B>S/N:</B>JTS
4.1. Parts Needed for Serial Number Prefixes <B>S/N:</B>S2J, ; <B>S/N:</B>S2L, ; <B>S/N:</B>TTF, ; <B>S/N:</B>TTC, ; <B>S/N:</B>E3W, and ; <B>S/N:</B>E3Y
5.1. Parts Needed for Serial Number Prefixes <B>S/N:</B>TTJ and ; <B>S/N:</B>PAG
6.1. Parts Needed for Serial Number Prefixes <B>S/N:</B>SLM
7.1. Parts Needed for Serial Number Prefixes <B>S/N:</B>TTB and ; <B>S/N:</B>S2B
8.1. Parts Needed for Serial Number Prefixes <B>S/N:</B>CTB and ; <B>S/N:</B>PTF
9.1. Parts Needed for Serial Number Prefixes <B>S/N:</B>1GZ and ; <B>S/N:</B>PTM
10.1. Parts Needed for Serial Number Prefixes <B>S/N:</B>65Z, ; <B>S/N:</B>LLB, and ; <B>S/N:</B>S2H
11.1. Parts Needed for Serial Number Prefixes <B>S/N:</B>S2R (Petroleum Only) and ; <B>S/N:</B>PES
- Engine:
- 3508B (S/N: S2B1-UP)
- 3508C (S/N: TTB1-UP)
- 3512 (S/N: 65Z1-UP)
- 3512B (S/N: PTF1-UP; S2J1-UP; S2L1-UP; PTM1-UP; 1GZ1-UP)
- 3512C (S/N: TTC1-UP; TTF1-UP; SLM1-UP; E3W1-UP; E3Y1-UP)
- 3516B (S/N: S2P1-UP; S2R1-UP; S2S1-UP; S2X1-UP)
- 3516C (S/N: TTD1-UP; PAG1-UP; TTH1-UP; TTJ1-UP; JTS1-UP)
- Petroleum Engine:
- 3512C (S/N: LLB1-UP)
- 3516C (S/N: PES1-UP)
Introduction
This Special Instruction provides a guide for ordering parts to install the new jacket water heater group for 3500 Engines. Additionally, each section contains two reference tables to assist in the proper installation of these new heaters.
All Serial Numbers
All engines need two jacket water heater groups. Refer to Table 1 to select the heater with the correct voltage.
Note: AVSpare recommends using a 6Kw heater.
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Table 1
| Kw |
Voltage |
Part |
| 3Kw |
120V |
430-2750 Jacket Water Heater Gp |
| 6Kw |
240V |
430-2751 Jacket Water Heater Gp |
| 6Kw |
480V |
430-2752 Jacket Water Heater Gp |
Parts Needed for Serial Number Prefixes S/N:TTH, ; S/N:TTD, ; S/N:S2X, ; S/N:S2S, ; S/N:S2R (Marine Only), ; S/N:S2P, and ; S/N:JTS
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Table 2
| Left-Hand Side Hardware |
| Qty |
Part |
| 1 |
7M-8485 O-Ring Seal |
| 1 |
9S-4181 O-Ring Plug |
| 1 |
9X-6772 Cable Strap |
| 1 |
148-8352 Elbow As |
| 1 |
177-1061 Elbow As |
| 2 |
369-7765 Adapter As |
| 1 |
447-8609 Hose As |
| 1 |
447-8614 Hose As |
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Table 3
| Right-Hand Side Hardware |
| Qty |
Part |
| 1 |
7M-8485 O-Ring Seal |
| 1 |
9S-4181 O-Ring Plug |
| 1 |
9X-6772 Cable Strap |
| 1 |
148-8352 Elbow As |
| 2 |
369-7765 Adapter As |
| 1 |
447-8610 Hose As |
| 1 |
447-8613 Hose As |
Note: Clocking is the operation of orienting the bottom "T" to the outlet port of the jacket water heater. Adjust your heater so that it matches the drawing. Refer to Table 4 for clocking visual aids.
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Table 4
| Reference Material |
| 430-2745 Jacket Water Heater Gp (Left-Hand Side) |
| 430-2746 Jacket Water Heater Gp (Right-Hand Side) |
Note: Refer to Table 5 for a visual reference when assembling the mounting groups.
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Table 5
| Reference Material |
| 430-2764 Jacket Water Heater Mounting Gp (Left-Hand Side) with Alternate Power Distribution Box Location |
| 430-2766 Jacket Water Heater Mounting Gp (Right-Hand Side) with the 8N-7236 Oil Pan Gp |
| 430-2767 Jacket Water Heater Mounting Gp (Right-Hand Side) with the 7C-7178 Oil Pan Gp |
| 447-0815 Jacket Water Heater Mounting Gp (Left-Hand Side) with Standard Power Distribution Box Location |
Parts Needed for Serial Number Prefixes S/N:S2J, ; S/N:S2L, ; S/N:TTF, ; S/N:TTC, ; S/N:E3W, and ; S/N:E3Y
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Table 6
| Left-Hand Side Hardware |
| Qty |
Part |
| 1 |
7M-8485 O-Ring Seal |
| 1 |
9S-4181 O-Ring Plug |
| 1 |
9X-6772 Cable Strap |
| 1 |
148-8352 Elbow As |
| 2 |
369-7765 Adapter As |
| 1 |
447-8610 Hose As |
| 1 |
447-8613 Hose As |
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Table 7
| Right-Hand Side Hardware |
| Qty |
Part |
| 1 |
7M-8485 O-Ring Seal |
| 1 |
9S-4181 O-Ring Plug |
| 1 |
9X-6772 Cable Strap |
| 1 |
177-1061 Elbow As |
| 2 |
369-7765 Adapter As |
| 1 |
447-8609 Hose As |
| 1 |
447-8613 Hose As |
Note: Clocking is the operation of orienting the bottom "T" to the outlet port of the jacket water heater. Adjust your heater so that it matches the drawing. Refer to Table 8 for clocking visual aids.
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Table 8
| Reference Material |
| 430-2745 Jacket Water Heater Gp (Left-Hand Side) |
| 430-2746 Jacket Water Heater Gp (Right-Hand Side) |
Note: Refer to Table 9 for a visual reference when assembling the mounting groups.
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Table 9
| Reference Material |
| 430-2756 Jacket Water Heater Mounting Gp (Left-Hand Side) |
| 430-2759 Jacket Water Heater Mounting Gp (Right-Hand Side) |
| 447-0813 Jacket Water Heater Mounting Gp (Left-Hand Side) with Alternate Power Distribution Box Location |
Parts Needed for Serial Number Prefixes S/N:TTJ and ; S/N:PAG
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Table 10
| Left-Hand Side Hardware |
| Qty |
Part |
| 1 |
7M-8485 O-Ring Seal |
| 1 |
9S-4181 O-Ring Plug |
| 1 |
9X-6772 Cable Strap |
| 1 |
148-8352 Elbow As |
| 1 |
177-1061 Elbow As |
| 2 |
369-7765 Adapter As |
| 1 |
447-8609 Hose As |
| 1 |
447-8614 Hose As |
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Table 11
| Right-Hand Side Hardware |
| Qty |
Part |
| 1 |
7M-8485 O-Ring Seal |
| 1 |
9S-4181 O-Ring Plug |
| 1 |
9X-6772 Cable Strap |
| 1 |
148-8352 Elbow As |
| 2 |
369-7765 Adapter As |
| 1 |
447-8609 Hose As |
| 1 |
447-8613 Hose As |
Note: Clocking is the operation of orienting the bottom "T" to the outlet port of the jacket water heater. Adjust your heater so that it matches the drawing. Refer to Table 12 for clocking visual aids.
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Table 12
| Reference Material |
| 430-2745 Jacket Water Heater Gp (Left-Hand Side) |
| 430-2746 Jacket Water Heater Gp (Right-Hand Side) |
Note: Refer to Table 13 for a visual reference when assembling the mounting groups.
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Table 13
| Reference Material |
| 430-2747 Jacket Water Heater Mounting Gp (Right-Hand Side) |
| 430-2764 Jacket Water Heater Mounting Gp (Left-Hand Side) |
Parts Needed for Serial Number Prefixes S/N:SLM
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Table 14
| Left-Hand Side Hardware |
| Qty |
Part |
| 1 |
7M-8485 O-Ring Seal |
| 1 |
9S-4181 O-Ring Plug |
| 1 |
9X-6772 Cable Strap |
| 1 |
177-1061 Elbow As |
| 2 |
369-7765 Adapter As |
| 1 |
447-8609 Hose As |
| 1 |
447-8613 Hose As |
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Table 15
| Right-Hand Side Hardware |
| Qty |
Part |
| 1 |
7M-8485 O-Ring Seal |
| 1 |
9S-4181 O-Ring Plug |
| 1 |
9X-6772 Cable Strap |
| 1 |
148-8352 Elbow As |
| 2 |
369-7765 Adapter As |
| 1 |
447-8609 Hose As |
| 1 |
447-8613 Hose As |
Note: Clocking is the operation of orienting the bottom "T" to the outlet port of the jacket water heater. Adjust your heater so that it matches the drawing. Refer to Table 16 for clocking visual aids.
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Table 16
| Reference Material |
| 430-2745 Jacket Water Heater Gp (Left-Hand Side) |
| 430-2746 Jacket Water Heater Gp (Right-Hand Side) |
Note: Refer to Table 17 for a visual reference when assembling the mounting groups.
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Table 17
| Reference Material |
| 430-2756 Jacket Water Heater Mounting Gp (Left-Hand Side) |
| 430-2762 Jacket Water Heater Mounting Gp (Right-Hand Side) |
| 447-0813 Jacket Water Heater Mounting Gp (Left-Hand Side) with Alternate Power Distribution Box Location |
Parts Needed for Serial Number Prefixes S/N:TTB and ; S/N:S2B
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Table 18
| Left-Hand Side Hardware |
| Qty |
Part |
| 1 |
7M-8485 O-Ring Seal |
| 1 |
9S-4181 O-Ring Plug |
| 1 |
9X-6772 Cable Strap |
| 1 |
148-8352 Elbow As |
| 1 |
177-1061 Elbow As |
| 2 |
369-7765 Adapter As |
| 1 |
447-8609 Hose As |
| 1 |
447-8614 Hose As |
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Table 19
| Right-Hand Side Hardware |
| Qty |
Part |
| 1 |
7M-8485 O-Ring Seal |
| 1 |
9S-4181 O-Ring Plug |
| 1 |
9X-6772 Cable Strap |
| 1 |
148-8352 Elbow As |
| 1 |
177-1061 Elbow As |
| 2 |
369-7765 Adapter As |
| 1 |
447-8609 Hose As |
| 1 |
447-8613 Hose As |
Note: Clocking is the operation of orienting the bottom "T" to the outlet port of the jacket water heater. Adjust your heater so that it matches the drawing. Refer to Table 20 for clocking visual aids.
Show/hide table
Table 20
| Reference Material |
| 430-2745 Jacket Water Heater Gp (Left-Hand Side) |
| 430-2746 Jacket Water Heater Gp (Right-Hand Side) |
Note: Refer to Table 21 for a visual reference when assembling the mounting groups.
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Table 21
| Reference Material |
| 430-2744 Jacket Water Heater Gp (Left-Hand Side) with Left-Hand Side Air Starter |
| 430-2749 Jacket Water Heater Mounting Gp (Left-Hand Side) with Left-Hand Side Air Starter |
| 430-2755 Jacket Water Heater Mounting Gp (Right-Hand Side) |
| 430-2753 Jacket Water Heater Mounting Gp (Left-Hand Side) |
Parts Needed for Serial Number Prefixes S/N:CTB and ; S/N:PTF
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Table 22
| Left-Hand Side Hardware |
| Qty |
Part |
| 2 |
6V-9182 Elbow |
| 2 |
6V-9746 O-Ring Seal |
| 3 |
7M-8485 O-Ring Seal |
| 1 |
9S-4181 O-Ring Plug |
| 1 |
9X-6772 Cable Strap |
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Table 23
| Right-Hand Side Hardware |
| Qty |
Part |
| 2 |
6V-9182 Elbow |
| 2 |
6V-9746 O-Ring Seal |
| 3 |
7M-8485 O-Ring Seal |
| 1 |
9S-4181 O-Ring Plug |
| 1 |
9X-6772 Cable Strap |
Note: Clocking is the operation of orienting the bottom "T" to the outlet port of the jacket water heater. Adjust your heater so that it matches the drawing. Refer to Table 24 for clocking visual aids.
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Table 24
| Reference Material |
| 447-8620 Jacket Water Heater Gp (Left-Hand Side) |
| 447-8621 Jacket Water Heater Gp (Right-Hand Side) |
Note: Refer to Table 25 for a visual reference when assembling the mounting groups.
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Table 25
| Reference Material |
| 447-0816 Jacket Water Heater Mounting Gp |
Parts Needed for Serial Number Prefixes S/N:1GZ and ; S/N:PTM
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Table 26
| Left-Hand Side Hardware |
| Qty |
Part |
| 1 |
7M-8485 O-Ring Seal |
| 1 |
9S-4181 O-Ring Plug |
| 1 |
9X-6772 Cable Strap |
| 2 |
148-8352 Elbow As |
| 2 |
369-7765 Adapter As |
| 1 |
447-8611 Hose As |
| 1 |
447-8614 Hose As |
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Table 27
| Right-Hand Side Hardware |
| Qty |
Part |
| 1 |
7M-8485 O-Ring Seal |
| 1 |
9S-4181 O-Ring Plug |
| 1 |
9X-6772 Cable Strap |
| 1 |
148-8352 Elbow As |
| 2 |
369-7765 Adapter As |
| 2 |
447-8611 Hose As |
Note: Clocking is the operation of orienting the bottom "T" to the outlet port of the jacket water heater. Adjust your heater so that it matches the drawing. Refer to Table 28 for clocking visual aids.
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Table 28
| Reference Material |
| 430-2743 Jacket Water Heater Gp (Right-Hand Side) |
| 447-0807 Jacket Water Heater Gp (Left-Hand Side) |
Note: Refer to Table 29 for a visual reference when assembling the mounting groups.
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Table 29
| Reference Material |
| 430-2757 Jacket Water Heater Mounting Gp (Right-Hand Side) |
| 430-2757 Jacket Water Heater Mounting Gp (Left-Hand Side) |
Parts Needed for Serial Number Prefixes S/N:65Z, ; S/N:LLB, and ; S/N:S2H
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Table 30
| Left-Hand Side Hardware |
| Qty |
Part |
| 1 |
7M-8485 O-Ring Seal |
| 1 |
9S-4181 O-Ring Plug |
| 1 |
9X-6772 Cable Strap |
| 1 |
177-1061 Elbow As |
| 2 |
369-7765 Adapter As |
| 1 |
447-8609 Hose As |
| 1 |
447-8613 Hose As |
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Table 31
| Right-Hand Side Hardware |
| Qty |
Part |
| 1 |
7M-8485 O-Ring Seal |
| 1 |
9S-4181 O-Ring Plug |
| 1 |
9X-6772 Cable Strap |
| 1 |
148-8352 Elbow As |
| 2 |
369-7765 Adapter As |
| 1 |
447-8610 Hose As |
| 1 |
447-8613 Hose As |
Note: Clocking is the operation of orienting the bottom "T" to the outlet port of the jacket water heater. Adjust your heater so that it matches the drawing. Refer to Table 32 for clocking visual aids.
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Table 32
| Reference Material |
| 430-2745 Jacket Water Heater Gp (Left-Hand Side) |
| 430-2746 Jacket Water Heater Gp (Right-Hand Side) |
Note: Refer to Table 33 for a visual reference when assembling the mounting groups.
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Table 33
| Reference Material |
| 430-2759 Jacket Water Heater Mounting Gp (Left or Right-Hand Side) |
| 447-0813 Jacket Water Heater Mounting Gp (Left-Hand Side) with Alternate Power Distribution Box |
Parts Needed for Serial Number Prefixes S/N:S2R (Petroleum Only) and ; S/N:PES
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Table 34
| Left-Hand Side Hardware |
| Qty |
Part |
| 1 |
7M-8485 O-Ring Seal |
| 1 |
9S-4181 O-Ring Plug |
| 1 |
9X-6772 Cable Strap |
| 1 |
177-1061 Elbow As |
| 2 |
369-7765 Adapter As |
| 1 |
447-8609 Hose As |
| 1 |
447-8613 Hose As |
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Table 35
| Right-Hand Side Hardware |
| Qty |
Part |
| 1 |
7M-8485 O-Ring Seal |
| 1 |
9S-4181 O-Ring Plug |
| 1 |
9X-6772 Cable Strap |
| 1 |
148-8352 Elbow As |
| 2 |
369-7765 Adapter As |
| 1 |
447-8610 Hose As |
| 1 |
447-8613 Hose As |
Note: Clocking is the operation of orienting the bottom "T" to the outlet port of the jacket water heater. Adjust your heater so that it matches the drawing. Refer to Table 36 for clocking visual aids.
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Table 36
| Reference Material |
| 430-2745 Jacket Water Heater Gp (Left-Hand Side) |
| 430-2746 Jacket Water Heater Gp (Right-Hand Side) |
Note: Refer to Table 37 for a visual reference when assembling the mounting groups.
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Table 37
| Reference Material |
| 430-2756 Jacket Water Heater Mounting Gp (Right-Hand Side) |
| 430-2759 Jacket Water Heater Mounting Gp (Left-Hand Side) |
| 447-0813 Jacket Water Heater Mounting Gp (Left-Hand Side) with Alternate Power Distribution Box |
