Wednesday, September 26, 2007
Attachment Day 16
Monday
morning meet William at Yio Chu Kang mrt as we are going mount alvernia first.William drive to mount alvernia hospital to return Mr loh (IDS engineer station at Mt A)the test equipment for the Mammotome machine which consist of all the tubings.then realise that he haven reach so we put the equipment on his desk and left.after that we went to Mount Elizabeth to get the test equipment for the CUSA EXcel machine.i can still remember that the first day i followed William to Mt E for the commissioning of CUSA and it failed.so the machine was sent back to our office waiting for William to troubleshoot and solve the problems. Being an senior engineering is not as easy as i think because the responsibility is there and people's expectation will be a lot higher.after retrieving the test meter from Manny (BME guy from Mt E hospital), we went to SGH to attend to a breakdown call.Ventilator servo I has an error message of 'technical error 28'.we did a pre-use check test and display screen showed that the internal test failed and also the alarm test also failed in a single check.William had predicted it and brought along a loudspeaker to replace as he explained to me that the resistance of the spoilt speaker is lower than the new ones.Loudspeaker's changed and passed all pre-use check tests.Off to office to service the CUSA EXcel machine.did the test many times but it still failed. why ?pic:
(instruction paper in the loudspeaker box that teaches you how to change the speaker.)
(loudspeaker located at the top left corner, can u spot it !?.)
