malfunction - fail, stall, break down⏎
haulier - transporter, carrier of goods⏎
mega - impressive, greatest part, very large⏎
instruction - information, command⏎
handbook - manual, instructions, notes, guide⏎
log - record, gauge, documentation, diary, journal⏎
escalate - increase, grow, make more serious⏎
eligible - included, have the right⏎
identify - find, discover⏎