# Service bulletin SB2276

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

- Type: Service bulletin
- NHTSA id: 10235083
- Published by NHTSA: 2023\-04\-25
- Manufacturer's number: SB2276
- Manufacturer's date: 2023\-04\-24
- NHTSA component: ELECTRICAL SYSTEM

## NHTSA's summary

Incorrect position of high\-pressure switch and test connection on refrigerant compressor discharge service valve Van Hool has determined that the position of the high\-pressure switch and the test connection on the refrigerant compressor discharge service valve has been incorrectly placed during the assembly process. The result is that the high\-pressure protection system of the refrigerant circuit is not working when the discharge valve is in its normal running position \(refer to figure 3 for service valve positions\). • To address this issue, Van Hool is conducting a field change program, the terms and conditions of which are explained further on under “Warranty”. • Owners and operators of the affected units should first check the position of the high\-pressure switch and, if necessary, modify the placement.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-10235083-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-10235083-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Electrical system

## Vehicles listed

- 2006 VAN HOOL A300K
- VAN HOOL CX45
- 2002 to 2022 VAN HOOL CX45

JSON: [/v1/bulletins/10235083](/v1/bulletins/10235083)

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