Ojmar LOCKR 75 Operating instructions

LOCKR®
COIN AND CARD LOCKS
USER AND MAINTENANCE
MANUAL
V2.0
ENG

COIN AND CARD LOCKS MANUAL__OJMAR GENERAL NOTES AND INSTRUCTIONS OF USE 1
CONTENTS
GENERAL NOTES AND INSTRUCTIONS OF USE ....................................................2!
1. MOUNTING THE LOCK ...................................................................................3!
1.1. FIXING HOLES................................................................................................................ 3!
1.2. FASTENING SCREWS ...................................................................................................... 4!
1.3. LOCK MAINTENANCE ...................................................................................................... 5!
2. COIN LOCKS ................................................................................................6!
2.1. COIN LOCKS FOR DRY ENVIRONMENTS ............................................................................ 6!
2.1.1. Mounting the cylinder ........................................................................................................................................... 7!
2.1.2. Master key ............................................................................................................................................................. 8!
2.1.3. Remove key............................................................................................................................................................ 9!
2.1.4. Troubleshooting .................................................................................................................................................. 10!
2.2. COIN LOCKS FOR HUMID ENVIRONMENTS ...................................................................... 11!
2.2.1. Mounting the cylinder ......................................................................................................................................... 12!
2.2.2. Penalty key........................................................................................................................................................... 14!
2.2.4. Troubleshooting .................................................................................................................................................. 16!
2.3. INSTRUCTIONS FOR LOCKING THE COIN LOCK ................................................................ 18!
2.4. INSTRUCTIONS FOR OPENING THE COIN LOCK ............................................................... 19!
2.5. COIN LOCK DEPOSIT BOX .............................................................................................. 20!
2.5.1. Mounting.............................................................................................................................................................. 20!
3. CARD OR CARD/COIN LOCKS ....................................................................... 22!
3.1. CARD OR CARD/COIN LOCKS FOR DRY ENVIRONMENTS ................................................... 22!
3.2. CARD OR CARD/COIN LOCKS FOR HUMID ENVIRONMENTS ............................................... 23!
3.3. INSTRUCTIONS FOR LOCKING THE CARD OR CARD/COIN LOCK......................................... 24!
3.4 INSTRUCTIONS TO OPEN THE CARD LOCK OR CARD/COIN LOCK ........................................ 25!
4. WRISTBANDS............................................................................................. 26!
....................................................................................................................... !

COIN AND CARD LOCKS MANUAL__OJMAR GENERAL NOTES AND INSTRUCTIONS OF USE 2
GENERAL NOTES AND INSTRUCTIONS OF USE
Please follow the rules below to ensure the correct working order of our product in your facility:
1. The installation and use of the purchased product must comply with the technical operating conditions described in this
manual.
2. Where not specifically indicated, customers are responsible for the appropriate installation or use of the application.
3. On reception of the product, immediately inspect the packaging and material to detect any signs of damage. Also verify
that the delivery is complete (accessories, documents, etc.).
4. If the packaging has been damaged during transport or possible damage or malfunction is suspected, the product should
not be put into service. Please contact us in this case.
5. Our products must be installed and handled by authorised personnel.
6. It is forbidden to make any replacements or remove the protective covers.
7. If the product malfunctions or is damaged, do not attempt to repair it and put it into service again. You must contact us in
these cases.
8. Safekeeping and control of duplicated keys, master keys, remove keys and penalty keys are the responsibility of the
Centre/Facility.
9. No responsibility will be accepted for damage caused as a result of misuse.

COIN AND CARD LOCKS MANUAL_OJMAR CARD OR CARD/COIN LOCKS 3
1. MOUNTING THE LOCK
1.1. FIXING HOLES
In all lock versions, the fixing holes are always the same for both humid and dry ambient conditions, with the sole exception of
whether it is a left side or right side lock. The main fixing hole is Ø23mm, with M5 fastening screws or equivalent, depending on the
surface on which the lock is anchored (see tightening screws).
The dimensions and distances of the fixing holes for the left and right side locks are listed below. All measurements that appear in
this manual are in millimetres (mm):
RIGHT SIDE LOCK FIXING HOLES LEFT SIDE LOCK FIXING HOLES

COIN AND CARD LOCKS MANUAL_OJMAR CARD OR CARD/COIN LOCKS 4
1.2. FASTENING SCREWS
Maximum torque: 150 N Cm
The door surface must not be damaged or warped in any way.
The recommended screws are as follows (depending on the surface):
COIN LOCKS
• DIN 7985 M5 screws are recommended for phenolic furniture.
• Pan head screws for wood with Ø5 thread are recommended for wooden furniture.
• DIN 7981 Ø4.8 screws for metal are recommended for metal furniture.
MOUNTING THE RIGHT SIDE COIN LOCK MOUNTING THE LEFT SIDE COIN LOCK
CARD LOCKS
• DIN 965 M5 screws are recommended for phenolic furniture.
• Flat head Ø5 screws are recommended for wooden furniture.
• DIN 7982 Ø4.8 screws for metal are recommended for metal furniture.
MOUNTING THE RIGHT SIDE CARD LOCK MOUNTING THE LEFT SIDE CARD LOCK
(*) The length of the screw can vary, depending on the thickness of the door where the lock is placed.

COIN AND CARD LOCKS MANUAL_OJMAR CARD OR CARD/COIN LOCKS 5
1.3. LOCK MAINTENANCE
Although our locks are especially designed and manufactured for continuous use in humid environments, they require
maintenance to ensure that they are not affected by corrosive substances that can accelerate wear.
We recommend using our special lubricating spray for locks. Ref. 49.C0045SB.
CAUTION
Do not use lubricants that contain graphite, grease or oily substances under any circumstances. This could result in the lock
seizing and jamming.
Apply the Ojmar lubricant spray, as shown in the illustration, at least once every 3 months.

COIN AND CARD LOCKS MANUAL_OJMAR CARD OR CARD/COIN LOCKS 6
2. COIN LOCKS
2.1. COIN LOCKS FOR DRY ENVIRONMENTS
Coin lock model 74 is ideal for group facilities in dry environments, such as gyms, malls, schools, etc. It is an easy, solid and
reliable solution, provided with an interchangeable 10-plate cylinder and reversible key.

COIN AND CARD LOCKS MANUAL_OJMAR CARD OR CARD/COIN LOCKS 7
2.1.1. Mounting the cylinder
Once the lock is installed on the locker door, insert the cylinder. Insert the cylinder with its user key.
The cylinders can be coupled to both right side and left side locks.
Right side lock
Left side lock
The cylinders must be mounted correctly; to do so, ensure that the peak of the last cylinder plate coincides with the groove of the
cylinder lock.
Inserting the cylinder in the right side lock Inserting the cylinder in the left side lock

COIN AND CARD LOCKS MANUAL_OJMAR CARD OR CARD/COIN LOCKS 8
2.1.2. Master key
The master key opens and closes locks belonging to the same group or series (like the user key). The master key is used to open a
locker if a key has been lost, so the customer can be attended to immediately.
The letter W in the key number indicates that it is a master key.
If a user key is lost or missing, it is recommended to change the cylinder as a security measure to prevent theft or inappropriate
use. (See remove key).
STEPS FOR THE PROPER USE OF THE MASTER KEY.
1. Insert the master key.
2. Turn the key.

COIN AND CARD LOCKS MANUAL_OJMAR CARD OR CARD/COIN LOCKS 9
2.1.3. Remove key
The remove key is used to remove the cylinder from a lock.
The 2W digit in the key number indicates that the key is a remove key.
If a user loses a key, the cylinder should be removed immediately as a security measure. Never use a copy of the key if it is lost.
STEPS TO FOLLOW FOR THE CORRECT USE OF THE REMOVE KEY.
1. Insert the remove key.
2. Turn the key.
3. Extract the cylinder and remove it.
4. Insert a new cylinder with a user key.

COIN AND CARD LOCKS MANUAL_OJMAR CARD OR CARD/COIN LOCKS 10
2.1.4. Troubleshooting
Description / Symptom
Possible Cause
Solution
The lock does not close
completely
Poorly mounted
Please check that the
lock has been
mounted according to
the drawing. (See
pages 5 and 6)
The cylinder does not
fit in the lock.
The cylinder is not inserted
correctly.
Check that the
cylinder is inserted
with its key and in the
correct position.
Mechanism blocked.
More than one coin.
Wrong coin.
External elements.
Use the coin return
button as shown in
the illustration below
and remove the coins.
Description / Symptom
Possible Cause
Solution
The master key or the
remove key does not
work.
The number of the master key
or remove key does not match
the assigned number.
Verify that the master
key or remove key
number matches the
assigned number.
Key damaged
Check whether the
key is bent or for
signs of breaks.
Foreign matter in the cylinder.
Lubricate the cylinder
and remove any
foreign matter.
The user key does not
work.
The key does not match the
cylinder.
Make sure the key is
being inserted in its
corresponding
cylinder.
Key damaged (vandalism)
Check whether the
key has been bent or
broken at any point
and replace it.

COIN AND CARD LOCKS MANUAL_OJMAR CARD OR CARD/COIN LOCKS 11
2.2. COIN LOCKS FOR HUMID ENVIRONMENTS
All the materials used in this range of coin keys are very resistant to corrosion, making them ideal for use in facilities with humid
environments.
The stainless steel pins are safer and more resistant than traditional systems made of brass.
The interchangeable lock cylinder provides increased security if a key is lost or stolen. Furthermore, the penalty key can be used
for customer service in cases of emergency, as well as an efficient means to prevent locker reservations. This key can be used to
open and close locks without having to use a coin and to penalise customers if they do not leave the locker free at the proper time.
Model 75 comes with a standard one-sided wave key.
Model 76 comes with a drilled key.

COIN AND CARD LOCKS MANUAL_OJMAR CARD OR CARD/COIN LOCKS 12
2.2.1. Mounting the cylinder
Insert the lock cylinder after installing the lock on the locker door. Insert the lock cylinder with the user key in place.
Model 75 (standard key) Model 76 (drilled key)
CAUTION
Never insert the lock cylinder with the penalty key or remove key inserted; this can cause critical internal components to break
and result in lock malfunction.
THE RIGHT SIDE LOCK CYLINDERS CAN ONLY BE COUPLED INTO RIGHT SIDE LOCKS.
MODEL 75 RIGHT SIDE (STANDARD)
MODEL 76 RIGHT SIDE (DRILLED)

COIN AND CARD LOCKS MANUAL_OJMAR CARD OR CARD/COIN LOCKS 13
THE LEFT SIDE LOCK CYLINDERS CAN ONLY BE COUPLED INTO LEFT SIDE LOCKS.
MODEL 75 LEFT SIDE (STANDARD)
MODEL 76 LEFT SIDE (DRILLED)

COIN AND CARD LOCKS MANUAL_OJMAR CARD OR CARD/COIN LOCKS 14
2.2.2. Penalty key
The penalty key opens and closes locks belonging to the same group or series, without having to insert a coin.
Penalty key (Model 75 standard). The H2 digits in the key number indicate that the key is a penalty key.
Penalty key (Model 76 drilled). The 4 Q3 digits indicate that the key is a penalty key.
If the user key is lost or missing, the lock cylinder must be changed as a security measure (See remove key).
The penalty key has the following uses and applications:
•Opening a locker
If the user key is lost, the customer can be attended to immediately.
•Customer penalty for inappropriate locker reservation.
A common problem in group facilities is that users reserve or occupy lockers inappropriately by leaving the locker closed and
taking the key. Our penalty key works without having to insert a coin; therefore, when an inappropriate reservation is detected, the
locker can be opened, the coin removed and the locker locked again. Thus, individuals who reserve lockers will lose their coins.
MODEL 75
!
!!
MODEL 76
!
STEPS TO TAKE FOR THE CORRECT USE OF THE PENALTY KEY
1. Insert the master key with the machined side facing upward (See illustration).
2. Turn the key.

COIN AND CARD LOCKS MANUAL_OJMAR CARD OR CARD/COIN LOCKS 15
2.2.3 Remove key
The remove key is used to extract a lock cylinder from a lock.
If a user key is lost, the lock cylinder should be removed immediately as a security measure. Never use a copy of the key if it is lost.
Standard remove key (Model 75). The digits H3 in the key number indicate that it is a remove key.
Drilled remove key (Model 76). The digits 3 Q3 indicate that it is a remove key.
MODEL 75
MODEL 76
STEPS TO FOLLOW FOR THE CORRECT USE OF THE REMOVE KEY.
1. Insert the remove key.
2. Turn the key.
3. Extract the lock cylinder and remove it.
4. Insert the new lock cylinder with a user key.

COIN AND CARD LOCKS MANUAL_OJMAR CARD OR CARD/COIN LOCKS 16
2.2.4. Troubleshooting
Description / Symptom
Possible Cause
Solution
The lock does not close
completely
Poorly mounted
Please check that it
has been mounted
according to the
drawing (See pages 5
and 13).
The lock cylinder does
not fit into the lock.
The lock cylinder is being
inserted with the remove key
or the penalty key in place.
Make sure the lock
cylinder is being
inserted with its user
key and the side (left
or right) matches the
side of the lock.
Wrong lock cylinder.
Mechanism blocked.
More than one coin.
Use the coin return
button as shown in
the illustration below.
Wrong coin.
External elements. •

COIN AND CARD LOCKS MANUAL_OJMAR CARD OR CARD/COIN LOCKS 17
Description / Symptom
Possible Cause
Solution
The penalty key or
remove key does not
work.
The number of the penalty key
or remove key does not match
the assigned number.
Make sure that the
number of the penalty
key or remove key
matches the assigned
number.
Key damaged.
Check whether the
key is bent or for
signs of breaks.
Foreign matter in the lock
cylinder. •
Lubricate the lock
cylinder and remove
the foreign matter.
The user key does not
work.
Incorrect key number.
Check the key
number.
Key damaged (vandalism).
Check whether the
key has been bent or
broken at any point
and replace it.
User key broken in the
lock cylinder (closed in
lock position).
Vandalism.
Push the broken key
through the lock
cylinder using the
penalty key, as shown
in the illustration
below. Replace the
key.
MODEL 75
When the penalty key is inserted, the parts of the broken key are pushed out through the adhesive at the rear of the lock.
MODEL 76

COIN AND CARD LOCKS MANUAL_OJMAR CARD OR CARD/COIN LOCKS 18
2.3. INSTRUCTIONS FOR LOCKING THE COIN LOCK
•Open the door.
Open the door to access the rear of the lock.
•Insert a coin in the lock.
Insert the right coin in the corresponding coin insertion slot in the lock so it can be locked.
•Close the door
•Close the lock.
Turn and remove the key from the lock.

COIN AND CARD LOCKS MANUAL_OJMAR CARD OR CARD/COIN LOCKS 19
2.4. INSTRUCTIONS FOR OPENING THE COIN LOCK
•Insert the key in the lock and turn it to open the lock.
•Open the door
•Recover the coin.
Take the coin from the tray.