WilTec Drainage Channel with Cast Iron Grate

1. ആമുഖം

This instruction manual provides essential information for the proper installation, operation, and maintenance of your WilTec Drainage Channel. This product is designed for efficient surface water drainage in areas such as garage entrances, parking lots, building entrances, courtyards, and passages. Its robust construction ensures durability and effective water management.

The drainage channel is constructed from high-quality plastic (PP) and features a cast iron grate, providing significant load-bearing capacity. It is designed for complete embedding in the ground, with only the non-slip grate visible at the surface.

2. സുരക്ഷാ നിർദ്ദേശങ്ങൾ

• Always wear appropriate personal protective equipment (PPE) such as gloves and safety glasses during installation.
• Ensure the installation area is clear of obstructions and hazards.
• Handle channel sections and grates with care to avoid injury.
• Verify that the ground is stable and properly prepared before embedding the channel.
• Do not exceed the specified load capacity of 12.5 tons.
• Keep children and pets away from the installation site.

3. പാക്കേജ് ഉള്ളടക്കം

ഇൻസ്റ്റാളേഷൻ ആരംഭിക്കുന്നതിന് മുമ്പ് എല്ലാ ഘടകങ്ങളും നിലവിലുണ്ടെന്നും കേടുപാടുകൾ സംഭവിച്ചിട്ടില്ലെന്നും ഉറപ്പാക്കുക.

• 3 x 1-meter Drainage Channel Sections
• 3 x Cast Iron Grates (for 1-meter sections)
• 2 x എൻഡ് ക്യാപ്സ്
• Connectors for standard KG / DN110 pipe

ചിത്രം 3.1: കഴിഞ്ഞുview of WilTec Drainage Channel components, including three 1-meter channel sections, their corresponding cast iron grates, and various end caps and pipe connectors for installation.

4. സജ്ജീകരണവും ഇൻസ്റ്റാളേഷനും

Proper installation is crucial for the effective and long-lasting performance of the drainage channel.

4.1 സൈറ്റ് തയ്യാറാക്കൽ

1. ഉത്ഖനനം: Dig a trench of appropriate depth and width to fully embed the channel sections. Ensure the trench bottom is level and compacted.
2. ചരിവ്: Create a slight slope (typically 1-2%) along the trench towards the intended drainage outlet to facilitate water flow.
3. കിടക്കവിരി: Lay a compacted layer of gravel or concrete as a stable bedding for the channel.

4.2 Assembling Channel Sections

1. Connect the 1-meter channel sections together. Ensure a secure fit to prevent leaks.
2. At the end of the channel run, attach an end cap.
3. For connection to a wastewater system, use the provided connectors to attach a standard KG / DN110 pipe to the designated outlet on the channel.

Image 4.1: Two channel sections joined, illustrating the connection points and the integration of an end cap with a pipe outlet.

4.3 Embedding and Finishing

1. Place the assembled channel sections into the prepared trench. Ensure the top edge of the channel is flush with the surrounding surface or slightly below, depending on the desired finish.
2. Backfill the trench with concrete or suitable bedding material, ensuring the channel is fully supported on all sides.
3. Once the bedding material has set, place the cast iron grates onto the channel sections. The grates are designed to sit securely within the channel.

Image 4.2: An installed drainage channel with its cast iron grate, seamlessly integrated into a paved surface, ready for use.

5. ഓപ്പറേഷൻ

The WilTec Drainage Channel operates passively by collecting surface water through its grate and directing it to the connected wastewater system. No active user intervention is required for its primary function after proper installation.

6. പരിപാലനം

Regular maintenance ensures the longevity and optimal performance of your drainage channel.

• വൃത്തിയാക്കൽ: Periodically remove debris, leaves, and sediment from the grates and inside the channel to prevent blockages. The grates can be lifted for easier access.
• തുരുമ്പ് തടയൽ: The cast iron grates should be pre-treated and regularly maintained to prevent rust formation. This may involve applying a rust-inhibiting coating or paint as needed, especially in corrosive environments.
• പരിശോധന: Regularly inspect the channel and grates for any signs of damage, cracks, or shifting. Address any issues promptly to maintain structural integrity and drainage efficiency.

7. പ്രശ്‌നപരിഹാരം

If you encounter issues with your drainage channel, consider the following common problems and solutions:

• Slow Drainage/Pooling Water:
  • Check for blockages in the grates or within the channel. Clear any accumulated debris.
  • Inspect the connection to the wastewater system for obstructions.
  • Verify that the channel maintains the correct slope for water flow.
• Grates Shifting/Loose:
  • Ensure the channel is properly embedded and supported by the surrounding material.
  • Check if the grates are correctly seated in their designated slots.
• Rust on Grates:
  • Clean any existing rust and apply a suitable rust-inhibiting treatment or paint.
  • Establish a regular maintenance schedule for rust prevention.

8 സ്പെസിഫിക്കേഷനുകൾ

Image 8.1: Detailed technical drawing with key dimensions of the drainage channel and grate.

9. വാറൻ്റിയും പിന്തുണയും

For warranty information or technical support, please refer to the purchase documentation or contact WilTec customer service directly. Ensure you have your model number (60351) and proof of purchase available when contacting support.