20 Vehicle Access Cab Doors and Door Lock The cab door is unlocked with the same key used for the ignition lock. Keys can be made to fit only one vehicle or all the vehi- cles in a fleet of Volvos. A tool for changing bulbs in the instrument cluster is included on the keychain. The key fits in the door lock either way. Insert the key and turn it 1/4 turn counter- clockwise to unlock or clockwise to lock the door. W0001231 Key code at the end of keychain NOTE! The vehicle is delivered with 2 identical keys. If more keys are needed, order them through your Volvo Truck au- thorized dealer. The keys are laser cut and require a special machine for copying, available through the dealer.
Record the key code and keep it in a secure place. A new key can be made if the keys are lost. The door locks are mechanically or electri- cally operated. The lock is activated by either the key from the outside or the door lock handle from the inside. With mechani- cal locks, only one door can be locked/unlocked at a time. With electrical locks, both doors will be locked/unlocked by operating either the key or the inner door lock handle on either side. To lock either door from the inside, push the door lock handle forward. The handle will stay in place, indicating the door is locked. It can be unlocked without opening the door by moving the door lock handle to the middle position.
No door can be locked while it is still open. The door must be closed for the lock to work. In the event of a power failure the electrical lock system reverts back to a me- chanically functioning system. W8001462