TM-9-2350-261-34

CARRIER, M113A2, M577A2, M1064, M1068, M1059 AND M901A1

TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL

TM-9-2350-261-34 - Page 517 of 785

TM 9-2350-261-34

REPLACE FUEL CONTROL VALVE — Continued

0062 00

WARNING

Sparks from static electricity could cause a fireorexplosion

.Makesuretogroundthecoolant

heater before you open fuel supply valve.

5.

Open coolant heater fuel supply valve (WP 0059 00, WP 0060 00, or WP 0061 00). Bleed fuel hose in a suitable

container.

6.

After fuel flow is stable, place calibrated cubic centimeter container under fuel control valve.

7.

Allow fuel to flow for exactly 1 minute then close coolant heater fuel supply valve. Container should contain 14 ± 2

cubic centimeters of fuel.

8.

Repeat Steps 1 - 7 with shutoff solenoid side only of fuel control valve energized with 24 V dc.

9.

Calibrated cubic centimeter glass container should now contain 8.5 ± 2 cubic centimeters of fuel.

10. If fuel flow rates are not within limits, adjust flow. Turn adjusting screw to right to increase and to left to decrease.

Adjust high heat flow first, then low heat flow.

11. After fuel flow is adjusted within limits, seal adjusting screw with insulating varnish.

0062 00-4