Newcon Optik PHANTOM 20 operation manual Servicing within

			Table 10.2
	Operations	Procedure as per	Materials, tools and accessories
1.	Servicing within	As in Table 11.1	As in Table 11.1
	check inspection
	scope		Cloth
2.	Cleaning range
	finder to remove
	Dust, dirt and
	Moisture
3.	Touching up pain-		Brush, painting Enamel, grade
	ted exterior of		GF-1426, GOST 6745-79
	range finder (when
	so required)

4.Drying and repair of straps (when so required)

5.	Replacing silica	Para. 11.6.3	Silica gel, indicating GOST
	gel (when so re-		8984-75, metal vessel
	quired)
6.	Replacing defective	Para. 12.3	Individual SPTA set
	Components with
	spares to be taken
	from individual
	SPTA set
7.	Tightening sleeves	Table 10.1,
	on knob end faces
		para.10

10.5. In-service Maintenance.

10.5.1.During in-service maintenance, the range finger is checked for serviceable condition in accordance with Steps 1 through 10 of Table 9.1.

10.5.2.The unit is not to be dismantled during in-service maintenance.

10.5.3. For the servicing scope, refer to Table 10.3.

					Table 10.3.
	Operations		Procedure as per	Materials, tools and accessories
1.	Servicing within		As in Table	As in Table 10.2.
	daily scope		10.2.
2.	Cleaning contacts		Para 10.6.1.	Absorbent	optical cotton,
	of	charging		alcohol
	device, protection
	device, wires and
	battery section
3.	Repair of packing			Equipment,	appliances and
	case	(when so		tools available in repair shop
	required)

10.5.4.During in-service maintenance, the cycle life of the range finder may not be spent by more than10 measurements.