Installation of Cold Climate Kit for C4.4 Engine {1317, 1408} Caterpillar

Backhoe Loader

415F2 (S/N: HWA1-UP)

416F (S/N: KSF1-UP)

416F2 (S/N: HWB1-UP)

420F (S/N: JWJ1-UP; SKR1-UP)

420F2 IT (S/N: HWD1-UP)

420F2 ST (S/N: HWC1-UP)

427F2 (S/N: HWK1-UP)

428F2 (S/N: HWN1-UP)

430F (S/N: RDF1-UP; RGS1-UP)

430F2 IT (S/N: HWG1-UP)

430F2 ST (S/N: HWE1-UP)

432F2 (S/N: HWP1-UP)

434F2 (S/N: HWR1-UP)

444F2 (S/N: HWS1-UP)

Engine

C4.4 (S/N: 4481-UP)

Excavator

312E (S/N: GAC1-UP; MJD1-UP; PZL1-UP; WEY1-UP)

312F (S/N: KMK1-UP)

313F (S/N: DJE1-UP; NLG1-UP; PRG1-UP)

314E (S/N: DKD1-UP; GMD1-UP; ECN1-UP; ZJT1-UP; YCW1-UP)

314F (S/N: LFC1-UP; RAF1-UP)

315F (S/N: TDY1-UP)

316E (S/N: DZW1-UP; WZY1-UP; YZZ1-UP)

316F (S/N: XAD1-UP; YDL1-UP; ECZ1-UP)

318E (S/N: DZF1-UP; WZS1-UP)

318F (S/N: HCP1-UP; FFT1-UP)

320 (S/N: KTN1-UP; HEX1-UP)

320F (S/N: NHD1-UP; YBM1-UP)

323F (S/N: YEC1-UP; MFY1-UP)

Generator Set

3406C GEN SET (S/N: KPS1-UP)

Knuckleboom Loader

2384D (S/N: KBF1-UP)

2484D (S/N: KP71-UP; KBR1-UP)

559D (S/N: KL51-UP; KBL1-UP)

579D (S/N: KL71-UP; KBA1-UP)

Pneumatic Compactor

CW34 (S/N: CT31-UP; TLJ1-UP)

Track-Type Tractor

D3K2 (S/N: GAE1-UP; KFF1-UP; KLL1-UP)

D4K2 (S/N: KMM1-UP; KRR1-UP)

D5K2 (S/N: TRF1-UP; KWW1-UP; KYY1-UP)

Vibratory Asphalt Compactor

CB44B (S/N: JXL1-UP; NSL1-UP)

CB54B (S/N: LXD1-UP; RJN1-UP)

Vibratory Soil Compactor

CP54B (S/N: CPX1-UP)

CP56B (S/N: LHC1-UP)

CP68B (S/N: LCF1-UP)

CP74B (S/N: L7B1-UP)

CS54B (S/N: MJ51-UP; L4H1-UP)

CS56B (S/N: L8H1-UP)

CS64B (S/N: C641-UP)

CS66B (S/N: CS61-UP)

CS68B (S/N: MMS1-UP)

CS74B (S/N: LCB1-UP)

CS76B (S/N: L9H1-UP)

CS78B (S/N: L8C1-UP)

Introduction

A cold climate kit for the C4.4 engine has been introduced.

Required Parts

Type 1 cold climate kit contains the parts that are listed in table 1.

Removal Procedure

1. Remove the existing crankcase breather. Refer to Disassembly and Assembly, "Crankcase Breather - Remove" for the correct procedure. Remove any fir trees for the cable ties. Do not remove the valve from the cylinder block. Retain the bolts that secure the crankcase breather to the cylinder head.

Installation Procedure

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Illustration 1	g03382444
Typical example

1. Position new breather canister (1) onto the cylinder head and install bolts (2). Tighten the bolts (2) to a torque of 22 N·m (195 lb in).
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   Illustration 2	g03382454
   Typical example

2. Ensure that plastic tube assemblies (3), and (4) are clean and free from restriction.

3. Connect plastic tube assembly (5) to the drain on the breather canister (1). Ensure that the plastic tube assembly is locked into place.

4. Connect plastic tube assembly (3) to breather canister (1). Ensure that plastic tube assembly (3) is correctly locked into the inlet of the crankcase breather canister (1).

5. Ensure plastic tube assembly (3) is correctly secured with the fir trees for the cable ties in the correct threaded holes. Use the most suitable route on the engine. Ensure that there are no dips or restrictions on the plastic tube assembly. The upper clipping point is to be kept clear.

6. Connect plastic tube assembly (4) to breather canister (1). Ensure that plastic tube assembly (4) is correctly locked into the inlet of the crankcase breather canister (1) and the valve mechanism cover.

7. Ensure that plastic tube assembly (4) is correctly secured with the fir trees for the cable ties in the correct plain or threaded holes.
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   Illustration 3	g03382472
   Typical example

8. Secure the electrical connection (6) to bracket (7).

Illustration 4 shows the wiring diagram for the application harness connection for 24V connections. Illustration 5 shows the wiring diagram for the application harness connection for 12V connections. Tables 2 and 3 detail the pin-out information for the connections.

Illustration 4	g03382488
Typical example

Illustration 5	g03382491
Typical example