Write a very short cover letter in British English to Oxford University Hospitals NHS Foundation Trust for the job below that I found on jobsincare.com 

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                                                    Renal Technician Band 5 with Oxford University Hospitals NHS Foundation Trust in Headington, Oxford

                                                     To participate with other technical staff in providing an efficient and effective technical service for the renal directorate.   1. After relevant training, carry out preventative maintenance and repair of highly specialised equipment for the treatment of chronic and acute renal failure located in the Oxford Radcliffe Trust, Co-providers Units and patient's homes   2. After relevant training, provide preventative maintenance and repair of specialised central haemodialysis water purification plant in the Oxford Radcliffe Trust and Co-provider Units   3. After relevant training, provide preventative maintenance and repair of specialised portable haemodialysis water purification equipment in intensive care and high dependency units and patients homes   4. After relevant training, install and remove haemodialysis equipment and portable haemodialysis water purification equipment for short term use in Intensive Care and High Dependency Units within the Trust   5. After relevant training, install and remove haemodialysis equipment and portable haemodialysis water purification equipment in patient homes   6. After relevant training, provide a routine sterilisation program for specialised central haemodialysis water purification plant in the Oxford Haemodialysis Unit and Co-provider Units without disruption of routine haemodialysis treatment   About us  1. After relevant training, carry out preventative maintenance and repair of highly specialised equipment for the treatment of chronic and acute renal failure located in the Oxford Radcliffe Trust, Co-providers Units and patients homes     2. After relevant training, provide preventative maintenance and repair of specialised central haemodialysis water purification plant in the Oxford Radcliffe Trust and Co-provider Units     3. After relevant training, provide preventative maintenance and repair of specialised portable haemodialysis water purification equipment in intensive care and high dependency units and patients homes     4. After relevant training, install and remove haemodialysis equipment and portable haemodialysis water purification equipment for short term use in Intensive Care and High Dependency Units within the Trust     5. After relevant training, install and remove haemodialysis equipment and portable haemodialysis water purification equipment in patient homes       6. After relevant training, provide a routine sterilisation program for specialised central haemodialysis water purification plant in the Oxford Haemodialysis Unit and Co-provider Units without disruption of routine haemodialysis treatment     7. Provide on-site testing of all water purification equipment and arrange remote analysis by accredited laboratories of the purified water samples to ensure the treated water conforms to national haemodialysis standards     8. Determine and instigate preventative action where deteriorating water quality is observed     9. Record all work carried out onto individual paper records and backup on an electronic database     10. To be conversant with manufacturers designs and to use equipment including           Micro electronics, computers, pneumatics and hydraulics   Electronic measuring equipment, specialised calibration equipment   Workshop equipment