Hi,
This is standard as per the message
IF NOT v_t003o_i-rsord IS INITIAL.
CLEAR v_t003o_i-inscreen.
MESSAGE i056(ie).
ENDIF.
System is checking the REFURBISHMENT indicator for the order type, if it is set, then system will clear the SCREEN REFERENCE OBJECT
Generally Refurbishment Order is only relevant for Material . however, check with your abaper if they can find any enhancement point to Bypass this piece of code
regards,
santosh