How to Maintain and Store Myzox CL-28 CL-36 Auto Level Malaysia
How to Maintain and Store Myzox CL-28 CL-36 Auto Level Malaysia
The Myzox CL-28 and CL-36 Auto Levels are precision optical surveying instruments designed for construction leveling, benchmark transfer and civil engineering applications.
Proper handling, transportation, cleaning and storage can help maintain reliable instrument performance and reduce the risk of damage.
This is particularly important on construction sites where surveying equipment may be exposed to dust, vibration, moisture, heat and frequent transportation.
MTM Precision Sdn. Bhd. is an authorized distributor of Myzox in Malaysia, supplying professional Myzox surveying instruments and accessories.
Why Is Auto Level Maintenance Important?
An Auto Level contains precision optical and mechanical components.
Although it is designed for field use, unnecessary shock, contamination or poor storage can affect its condition.
Proper care helps protect:
Telescope optics
Focusing mechanism
Leveling mechanism
Compensator
Adjustment components
Instrument housing
Tribrach and leveling screws
Good maintenance also helps reduce unexpected problems when the instrument is required for important site measurements.
1. Always Use the Carrying Case
When the Auto Level is not being used, store it in its proper carrying case.
The case provides protection against:
Impact
Dust
Dirt
Accidental contact
Transportation movement
Avoid placing the Auto Level loosely in a vehicle together with heavy tools or construction equipment.
2. Protect the Instrument During Transportation
Construction surveying equipment is often transported between different job sites.
Repeated vibration and impact can potentially affect precision equipment.
When transporting the Myzox CL-28 or CL-36:
Keep it inside the carrying case
Secure the case inside the vehicle
Avoid placing heavy objects on top
Do not throw or drop the case
Minimize unnecessary vibration where possible
After unusually rough transportation, consider checking instrument performance before important work.
3. Do Not Carry the Auto Level Long Distances on the Tripod
For short repositioning on suitable ground, site procedures may vary.
However, carrying a precision instrument attached to a tripod over difficult terrain increases the risk of:
Impact
Tripod collision
Falling
Instrument damage
For significant movement between working locations, remove and transport the instrument appropriately.
4. Keep Optical Surfaces Clean
Dust, fingerprints and dirt on optical surfaces can reduce viewing clarity.
Optical surfaces should be cleaned carefully using appropriate optical cleaning materials and techniques.
Avoid:
Dirty cloth
Abrasive materials
Excessive pressure
Unnecessary touching of lenses
Do not treat precision optical surfaces like ordinary construction equipment.
5. Remove Loose Dust Carefully
Construction sites can contain cement dust, soil and other fine particles.
Before wiping an optical surface, remove loose particles using a suitable method to reduce the risk of scratching.
The instrument body can also be kept clean to prevent excessive dirt from accumulating around moving components.
6. Protect the Instrument from Excessive Moisture
Malaysia's humid and rainy environment means surveying equipment can frequently encounter moisture.
If the instrument becomes wet during field use, follow appropriate drying and storage procedures before long-term storage.
Avoid sealing a heavily wet instrument into its case for extended periods.
Persistent moisture can be undesirable for optical and mechanical equipment.
7. Avoid Extreme Heat Where Possible
Do not unnecessarily leave the Auto Level exposed inside an extremely hot vehicle for long periods.
Large temperature changes can also lead to condensation when equipment is moved between different environments.
Allow the instrument to acclimatize appropriately when moving between significantly different temperatures.
8. Do Not Force the Controls
Focusing knobs, leveling screws and other mechanical controls should operate normally.
If a component feels unusually tight or jammed, do not apply excessive force.
Forcing a precision mechanism may create additional damage.
Arrange inspection if operation appears abnormal.
9. Check the Tripod Regularly
The Auto Level may be in good condition while the tripod creates instability.
Check the tripod for:
Loose screws
Damaged clamps
Worn leg components
Loose head
Poor locking
Physical damage
A stable surveying tripod is essential for reliable leveling.
10. Check the Leveling Staff
The leveling staff is also part of the measurement system.
Inspect it for:
Physical damage
Loose sections
Difficult extension
Dirty graduations
Bent components
If the staff cannot be positioned properly, measurement reliability may be affected.
11. Check Instrument Performance After a Drop
If the Auto Level has been dropped or subjected to a strong impact, do not assume that it remains correctly adjusted.
Even when there is no obvious external damage, its measurement condition may have changed.
Consider:
Visual inspection
Basic operational check
Field verification such as an appropriate two-peg test
Professional inspection if accuracy is uncertain
This is especially important before critical engineering work.
12. Perform Periodic Accuracy Checks
An instrument can appear to operate normally while still requiring adjustment.
Periodic field checks can help identify potential issues.
The frequency should depend on:
How often the instrument is used
Site conditions
Transportation frequency
Project accuracy requirements
Previous impacts
Company quality procedures
Professional calibration or inspection may be required where documented accuracy is necessary.
Myzox CL-28 Specification
The Myzox CL-28 provides:
28X magnification
36 mm objective aperture
0.4 m minimum focusing distance
±2.0 mm accuracy for 1 km double-run leveling
±15′ self-leveling range
360° horizontal circle
Approx. 1.3 kg weight
Myzox CL-36 Specification
The Myzox CL-36 provides:
36X magnification
36 mm objective aperture
0.4 m minimum focusing distance
±1.0 mm accuracy for 1 km double-run leveling
±15′ self-leveling range
360° horizontal circle
Approx. 1.3 kg weight
Regardless of model, good instrument care remains important.
Daily Auto Level Care Checklist
Before use:
Inspect the instrument
Check tripod stability
Check the leveling staff
Confirm normal focusing
Confirm leveling mechanism operation
After use:
Remove dirt and dust
Check for moisture
Place the instrument in its carrying case
Store it safely
Report any impact or abnormal operation
Simple daily habits can help protect surveying equipment over the long term.
Long-Term Storage
If the instrument will not be used for an extended period:
Clean it before storage
Make sure it is appropriately dry
Keep it in its carrying case
Store it in a suitable indoor environment
Avoid unnecessary heat and moisture
Protect it from impact
Before returning the instrument to important field work, verify its operating condition.
Frequently Asked Questions
How should I store a Myzox Auto Level?
Keep it clean, appropriately dry and protected inside its carrying case in a suitable storage environment.
Can I leave an Auto Level inside a vehicle?
Avoid unnecessary prolonged exposure to extreme heat and uncontrolled storage conditions.
What should I do if the Auto Level gets wet?
Follow appropriate drying procedures before long-term storage and avoid leaving a heavily wet instrument sealed in its case.
Should I check the instrument after dropping it?
Yes. Its measurement performance should be verified before it is used for critical work.
How often should an Auto Level be checked?
The interval depends on usage, transportation, site conditions and project requirements.
Does the CL-36 require more maintenance than the CL-28?
Both are precision optical instruments and should receive appropriate handling, storage and periodic checking.
Myzox Auto Level Supplier Malaysia
MTM Precision supplies Myzox CL-28, CL-36 and professional surveying accessories in Malaysia.
As an authorized distributor of Myzox in Malaysia, we support contractors, engineers and survey professionals requiring reliable surveying instruments and after-sales support.
Contact MTM Precision
MTM Precision Sdn. Bhd.
Showroom & Service Centre
No. 29-1 & 29-2, Jalan Bandar 18,
Pusat Bandar Puchong,
47160 Puchong, Selangor, Malaysia.
Website: www.mtmpre.com.my
Email: mtmpre@yahoo.com
WhatsApp: +6016-6607346
Contact MTM Precision for enquiries about the Myzox CL-28, CL-36 Auto Level and professional surveying equipment in Malaysia.
16 Aug 2026
