TM-9-2320-260-34-2
TRUCK, 5-TON, 6X6, M809 SERIES (DIESEL)
TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE; VOLUME 2 OF 2
JULY 1994
TM-9-2320-260-34-2 - Page 3 of 863
WARNING SUMMARY
(Contd)
Never work under raised dump body until safety braces are properly positioned. Injury to personnel may
result if dump body suddenly lowers.
• Do not operate dump controls when dump body is removed. Injury to personnel may result if lift cylinder
is operated when not secured.
• Bypass plugs are under tension. Remove plugs slowly. Failure to do so may result in injury to personnel.
Spring is under tension. Release tension slowly. Failure to do so may result in injury to personnel.
Ensure lifting capacity is greater than weight (465 lb (211 kg)) of cab protector shield. Failure to do so
may result in injury to personnel or damage to equipment.
Ensure lifting capacity is greater than weight (500 lb (227 kg)) of hoist cylinder. Failure to do so may
result in injury to personnel or damage to equipment.
Ensure lifting capacity is greater than weight (9,055 lb (4,111 kg)) of van body. Failure to do so may
result in injury to personnel or damage to equipment.
Support capacity must be greater than weight of van body, Ensure support capacity is not less than
9,055 lb (4,111 kg). Failure to ensure this may result in injury to personnel or damage to equipment.
Van body is insulated with fibrous glass felt insulation. Gloves, eyeshields, and dust mask must be worn
during van body maintenance. Failure to do so may result in injury to personnel.
Compressed air source will not exceed 30 psi (207 kPa). When cleaning with compressed air, eyeshields
must be worn. Failure to wear eyeshields may result in injury to personnel.
• Do not perform engine coolant heater testing while smoking or within 50 feet of sparks or open flame.
Fuel is flammable and can explode easily, causing injury or death to personnel and damage to equipment.
• Do not handle hot heater with bare hands; wear hand protection at all times. Failure to do so may cause
injury to personnel.
Exhaust gases can kill. Do not perform this task in enclosed areas. Ensure work area is well-ventilated
and exhaust fumes are directed away from test area.
• Allow time for heater to cool before removing from test equipment. Failure to do so may result in injury
to personnel or damage to equipment.
Ensure lifting capacity is greater than weight (1,800 lb (817 kg)) of cargo body. Failure to do so may
result in injury to personnel or damage to equipment.
Ensure lifting capacity is greater than weight (2,700 lb (1,226 kg)) of dump body. Failure to do so may
result in injury to personnel or damage to equipment.
Ensure lifting capacity is greater than weight (1,800 lb (817 kg)) of wrecker body. Failure to do so may
result in injury to personnel or damage to equipment.
Ensure lifting capacity is greater than weight (1,800 lb (817 kg)) of tractor wrecker body. Failure to do
so may result in injury to personnel or damage to equipment.
Ensure lifting capacity is greater than weight (2,700 lb (1,226 kg)) of subframe. Failure to do so may
result in injury to personnel or damage to equipment.
All personnel must be clear of vehicle when vehicle engine is running. Vehicle could suddenly move and
cause injury to personnel.
Platform is heavy and bulky; handle with care. Failure to do so may result in injury to personnel or
damage to equipment,
Do not disconnect air lines before draining air reservoirs. Small parts under pressure may shoot out with
high velocity, causing injury to personnel.
Warning b
TM 9-2320-260-34-2
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