Brother International HL-2400C Service Manual - Page 311

4) Re-enter the FC ROLL (NC2) value as follows; i) Enter the value of NC2 - LP2 into the TOTAL PAGE counter. (i.e.) NC2 - LP2 ⇒ 12,050P - 12,000P = 50 Enter the value '50' in the TOTAL PAGE counter. ii) Perform CLEAR CARE 2. (Refer to '36 CLEAR CARE' in page V-24 of Chapter V.) iii) Check that the value of NEXT CARE is reset to the recorded value in 2) iii). (i.e.) NC2 = 12,050P 5) Re-enter the BL UNIT (NC7) value as follows; i) After calculating the values so that they work in the following formula (IY + IM + IC + IK) = NC7 - LP7, enter each value of LP7, IY, IM, IC, IK. (i.e.) (IY + IM + IC + IK) = NC7 - LP7 ⇒ (348 + 353 + 365 + 439) = 49,135 - 50,000 Since the above result is minus, reduce the value of LP7 is 40,000P in order to make the result plus, then enter it into the LIFE PERIOD SET counter in FACTORY MODE. The formula is as follows; (IY + IM + IC + IK) = NC7 - LP7 ⇒ (348 + 353 + 365 + 439) = 49,135 - 40,000 ⇒ (348 + 353 + 365 + 439) = 9,135 Change the value of IK from 439 to 8,069 so that the formula works out. (348 + 353 + 365 + 8,069) = 9,135 Then, enter each value for IY=348, IM=353, IC=365, and IK=8,069 in the EACH IMAGE SET counter in FACTORY MODE. ii) Perform CLEAR CARE 7. (Refer to '36 CLEAR CARE' in page V-24 of Chapter V.) iii) Check that the value of NEXT CARE is reset correctly. (i.e.) NC7 = 49,135P iv) Reset the LIFE PERIOD counter in FACTORY MODE to 50,000. 6) Re-enter the FU UNIT (NC8) value as follows; i) Enter the value of NC8 - LP8 into the TOTAL PAGE counter. (i.e.) NC8 - LP8 = 39,684 - 60,100 = - 20,416 Since the above result is minus, reduce the value of LP8 is 30,000P in order to make the result plus, then enter it into the LIFE PERIOD SET counter in FACTORY MODE. The formula is as follows; NC8 - LP8 = 39,684 - 30,000 = 9,684 Enter the value '9,684' in TOTAL PAGE. ii) Perform CLEAR CARE 8. (Refer to '36 CLEAR CARE' in page V-24 of Chapter V.) A-9