CHAPTER 5 DIRECT SUPPORT AND GENERAL SUPPORT (INTERMEDIATE) MAINTENANCE INSTRUCTIONS

CHAPTER 5

DIRECT SUPPORT AND GENERAL SUPPORT

(INTERMEDIATE) MAINTENANCE INSTRUCTIONS

Section I. GENERAL

isolation of a J-SIIDS malfunction to the transmitter or

5-1. Scope

receiver of the DTS-I.

This chapter provides specific instructions for all

maintenance functions authorized direct support and

5-3. Periodic Checks and Services

general support (intermediate) maintenance personnel by

the maintenance allocation chart (Appendix B). Included

There are no scheduled preventive maintenance

are maintenance, troubleshooting and repair instructions.

procedures required for the DTS-I. Since the J-SIIDS

must be kept in continuous operation, no periodic testing

of the DTS-I is to be initiated.

5-2. Purpose

These maintenance instructions are for use following

Section II. TOOLS AND EQUIPMENT

5-4. Standard Tools and Equipment

5-5. Special Tools and Equipment

Paragraph 2-5 lists standard tools required at direct

No special tools and equipment required for direct

support and general support maintenance level. There is

support and general support maintenance of the DTS-I.

no test equipment required for maintenance of the DTS-I.

Section III. TROUBLESHOOTING

5-6. Troubleshooting

There are no troubleshooting procedures applicable to

the data transmitter or data receiver.

SECTION IV. MAINTENANCE

receiver in place on the status indicator and unplug

5-7. Transmitter Removal and Installation

receiver.

a. Removal. Follow these steps to remove the data

b. Installation. Refer to paragraph 2-6b for the

transmitter.

receiver installation instructions.

(1) Unlock and open door on control unit.

(2) Disconnect eight colored wires from

5-9.

Code Plug Removal and Installation

transmitter to terminal board "S".

a. Transmitter.

(3) Disconnect two wires from 600 ohm line to

(1) Removal. Follow these steps to remove the

transmitter barrier strip.

(4) Remove four 8-32 x 3/8 inch screws which

transmitter code plug:

hold transmitter in place and remove transmitter.

(a) Remove four (4) screws (items 2 and 3

b. Installation. Refer to paragraph 2-6a for the

of C-1) holding cover on transmitter.

transmitter installation instructions.

(b) Remove old code plug from transmitter.

(2) Installation. Follow these step to install the

5-8.

Receiver Removal and Installation

a. Removal. Follow these steps to remove the

code plug in the transmitter.

receiver:

NOTE

(1) Unlock and open door to the monitor unit

The identification numbers of the

(MU).

code plugs in the transmitter and

(2) Remove four screws holding status

receiver must always be identical.

indicator

panel

and

remove

status

Use extreme care to assure that the

indicator/receiver assembly.

(3) Unscrew four captive screws holding

5-1