(1) If the ACAT is considering ordering an assessment of a person under section 37 (a), (b) or (c), the ACAT must take reasonable steps to—
(a) tell the person in writing that—
(i) the ACAT is considering ordering an assessment; and
(ii) an assessment may lead to an order for treatment; and
(iii) if an order for treatment is made at a later time the person's rights in relation to treatment will be explained to the person at that time; and
(b) find out the person's opinion in relation to the assessment; and
(c) obtain the person's consent to the assessment.
(2) However, subsection (1) does not prevent the ACAT from ordering an assessment without the person's consent.