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Practice questions on June 13, 2017; replies will earn 0–6 points (no scoring for replies sent more than 1 day after posting). Thank you for your replies

2017-06-13View Original

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Multiple-choice question: (No points will be given for selecting too many or too few options) The reasons for the freezing of the standby hot oil pump are (A, B). A. Low amount of oil used for preheating B. Lower air temperature C. High amount of oil used for preheating D. Failure to switch modes of use on time. No scoring will be given for replies within 1 day of posting; thank you for your reply

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