American Dryer Corp. ADG-385 - Manual (Page 13)

9
A. Control Panel
Lifting the control door will reveal the control panel
assembly. Opening the control panel will allow
access to the major components which include the
coin acceptors, computer board, and keypad. The
coin acceptor sends the signal to the computer that a
coin has been inserted. The keypad inputs to the
computer what temperature has been selected. The
computer controls the entire operation of the machine.
It accepts inputs and gives outputs to various parts
throughout the machine. Some models are shipped
as dual coin machines, however, the basic operation
remains the same.
B. Control Box
The computer control box is made up of fuse(s),
24VAC transformer, and a 30 position terminal block.
The fuse(s) protect the incoming voltage from
shorting. The transformer is used to break down the
incoming voltage to 24VAC for the control voltage
of the machine. The 30 position terminal block is
used to combine the various common wires
throughout the machine for simplicity and ease of
service.
SECTION IV
Description of Parts
C. Coin Box and Vault
The coin box and vault are located in the control box.
When a coin passes the coin sensor, it drops into the
coin vault. Lifting the control doors reveals the coin
box. To remove the coin box turn the key and pull
out.