Namco Downhill Biker Operators Manual

Page 43 If there is a failure of one game PCB, fit the link cables as shown below to
isolate the faulty unit and allow the other PCB(s) to operate correctly. 

Page 44
6. ADJUSTMENTS
G GG G
GAdjustment or maintenance on this machine should be carried out by
qualified personnel only.
D DD D
DAufstellung, Service, Einstellung und Wartung dürfen nur von dafür
qualifiziertem Fachpersonal durchgeführt werden.
l ll l
lJusteringer eller vedligehold af denne maskine bør kun udføres af
kvalificeret personale.
E EE E
ELos ajustes y el mantenimiento de esta máquina deben ser realizados
sólo por personal cualificado.
F FF F
FL’installation, le service, le réglage, ou la...

Page 45
6-2 Adjustment Switches
The Adjustment switches are located inside the coin door. 
1. Service Switch. Press this switch to obtain game credits without incrementing the play 
meter.
2. Test Switch Slide the test switch ON to enter test mode.
Test mode allows testing and the changing of game settings. (Refer to
section 6-3  Test Mode page  46)
3. Select Up/Down Switch This switch is used to select the test required when in the Test Mode.
4. Enter Switch This switch is used to enter a selected test...

Page 46 6-3 Test Mode
1. Open the coin door and slide the test switch “ON”. The “Menu Screen” will
be displayed on the monitor.
2. Select the test required by using the select up/down switch. The colour of
the selected test will change.
3. Activate the test by pressing the Enter switch. Select “EXIT” in each test
to return to the “Menu Screen”.
4. After testing is completed, slide the test switch to the “OFF” position to
return to normal game mode.
The Test Switch must always be in the “OFF” position for...

Page 47 6-3-1 Coin Options
1. Select “COIN OPTIONS” on the menu screen to set the game cost
and related settings. The following screen is displayed.
2. Use the Select Up/Down switch to choose the required item then
press the Enter button.
3. Use the Up/Down switch to change the setting.
4. Select “EXIT” and press the Enter button to return to the menu
screen.
Note:- The price of play on this machine is set within the Cashflow Coin Mech.
Ensure that the Game Cost is set to 1 Coin 1 Credit.
M E T INO I T P...

Page 48 6-3-2 Game Options
1. Select “GAME OPTIONS” on the menu screen to set the game
variables. The following screen is displayed.
2. Use the Select Up/Down switch to choose the required item then
press the Enter button.
3. Use the Up/Down switch to change the setting.
4. Select “EXIT” and press the Enter button to return to the menu
screen.
M E T INO I T P I R C S E DTE S Y R O T C A F
D I B C P ) a (4- 1 e l b a t t e s - - - - r e b m u n r e y a l p o t r e b m u n B C P s t e S2/ 1
t i a W y r t n...

Page 49
6-3-3 I/O Test
1. Select “I/O TEST” on the menu screen to switches and lamps. The following screen is displayed.
2. Use the Select Up/Down switch to choose the required item then press the Enter button to enter the test.
3. Select “EXIT” and press the Enter button to return to the menu scr\
een. 
(a) Shows the condition of the DIP Switches on the PCB. In normal operation all switches are OFF. (If a switch is ON, it will be displayed in red.)
(b) Shows the number of units linked. (1 ~ 4). If no...

Page 50
6-3-3-1 I/O PCB Check
1. Select ‘I/O PCB CHECK’ from the I/O Test Screen. The followingscreen is displayed:-
I/O TEST
DIP 4
12345678 [ON:RED]
LINKON 2
I/O PCB CHECK
Master TX 3536 NAMCO LTD. 
DOWNHILL BIKERS ; Ver1.00 ; JPN
1/0 PCB CONNECT OK NAMCO LTD.
ASCA-4
EXIT
SELECT SW : CHOOSE ENTER SW : ENTER
6-3-3-2 How to [I/F Initialize]
1. Select ‘I/O PCB CHECK’ from the I/O Test Screen. The followingscreen is displayed:-
Note: This is an instruction screen only . Initialization cannot be performed...

Page 51
6-3-3-3 Switch Test
1. Select “Switch Test” on the I/O menu screen to test the switches. The following screen is displayed.
2. The display shows the current state of the switches. 
3. Press the Up Select switch and the Enter switch together to EXIT and return to the I/O menu screen
(a) Not Used
(b) The display will change from OFF to ON as each switch is operated.
(c) The game will return to normal play mode if this switch is turned off.
(d to i) The display will change from OFF to ON as each...

Page 52 6-3-3-4 Pedal & Lamp Test
1. Select ‘I/O PCB CHECK’ from the I/O Test Screen. The following
screen is displayed:-
I/O TEST
DIP 4
12345678 [ON:RED]
LINKON 2
PEDAL & LAMP TEST
PEDAL BRAKE
01 2 3 4
OFF MIN >>> >>> MAX
BUTTON LAMP
ON ......................................................... (b)
EXIT
SELECT SW : CHOOSE ENTER SW : ENTER
(a)
(a) PEDAL BRAKE (force feedback)
Press the ENTER button to apply the pedal brake force-feedback in
five levels (0-4)
(b) BUTTON LAMP
The Start Switch lamp will...