TM 10-4520-259-13&P
Section I. GENERAL INFORMATION
1-1.
SCOPE. This manual provides operating and operator's, unit and direct support maintenance
instructions, including the repair parts and special tools listing for the following equipment:
a.
Equipment Name
Model Number
Heater, Water, Liquid Fuel
M-80
Heater, Water, Liquid Fuel
M-85
b.
Purpose of Equipment. The M-80 and M-85 Water Heaters are designed to provide heated water to
the M-80 Bath Unit and M-85 Field Laundry respectively.
1-2.
MAINTENANCE, FORMS, RECORDS, AND REPORTS. Department of the Army forms and
procedures used for equipment maintenance will be those prescribed by DA Pam 738-750, The Army
Maintenance Management System; DA Pam 738-751, Functional User's Manual for the Army Maintenance
Management System - Aviation (TAMMS-A); or AR 700-138, Army Logistics Readiness and Sustainability.
1-3.
DESTRUCTION OF ARMY MATERIAL TO PREVENT ENEMY USE. Department of the Army
regulations and procedures for the destruction of equipment to prevent enemy use are contained in TM-750-
244-3.
1-4.
PREPARATION FOR STORAGE AND SHIPMENT. Procedures for the preparation of the M-80 and M-
85 heaters for storage and shipment are described in paragraph 4-24.
1-5.
QUALITY ASSURANCE. All maintenance functions will be inspected to assure that applicable Quality
Assurance standards are being met. Refer to TM 9-450 and TM 9-237 for metal repair and welding standards
respectively.
1-6.
NOMENCLATURE CROSS-REFERENCE LIST.
Common Name
Official Nomenclature
Water Heater
Heater, Water, Liquid Fuel, M-80 and M-85
1-2