Kupu Whakataki
This manual provides detailed instructions for the safe and efficient operation, setup, and maintenance of the Elitech LMG-10 Digital HVAC Manifold Gauge and the Elitech SVP-7 Intelligent HVAC Vacuum Pump. These tools are designed for professional HVAC applications, offering precision and ease of use for various tasks including pressure monitoring, vacuum testing, and refrigerant management.
Nga korero haumaru
Always read and understand all safety warnings and instructions before operating the LMG-10 and SVP-7. Failure to follow these instructions may result in electric shock, fire, and/or serious injury.
- Me whakarite kia mau nga hononga katoa i mua i te mahi.
- Do not operate in flammable environments.
- Mau taputapu whakamarumaru whaiaro (PPE) e tika ana, tae atu ki nga karaehe haumaru me nga karapu.
- Refer to local regulations for refrigerant handling and disposal.
- Momotuhia te hiko i mua i te mahi tiaki, horoi ranei.
Nga Waahanga Hua me te Neke atuview
Elitech LMG-10 Digital HVAC Manifold Gauge
- Mata LCD: Displays pressure, temperature, and other operational data.
- Patene Mana: For mode selection, navigation, zeroing, and power.
- Karāhe Tirohanga: Allows visual inspection of refrigerant flow.
- Waea Mana: Regulate refrigerant flow.
- Refrigerant Hose Fittings: Connection points for refrigerant hoses.
- Refrigerant Hose Brackets: For organizing hoses.
- Temperature Probe Port: For connecting temperature clamps.
Elitech SVP-7 Intelligent HVAC Vacuum Pump
- Rererangi Air: Point of entry for air/refrigerant vapor.
- Oil Window: Allows visual inspection of oil level and condition.
- Whakaatu Mata: Shows vacuum status and operational data.
- Motini: Powers the pump mechanism.
- Mono whakaheke hinu: Hei tango i te hinu papu korehau, whakamahia.
- Kakau: Mō te kawe.
- Takiwa Solenoid: Controls vacuum flow and prevents backflow.
- Tane Hinu: Reservoir for vacuum pump oil.
Tatūnga
Initial Setup of LMG-10 Digital Manifold Gauge
- Wewete ana: Carefully remove the LMG-10 from its packaging. Inspect for any damage.
- Tāuta Pūhiko: Open the battery compartment on the back of the unit. Insert the required batteries, ensuring correct polarity. Close the compartment securely.
- Whakahiko: Patohia me te pupuri i te paatene hiko hei whakakā i te waeine.
- Kore: Before use, ensure the manifold gauge is zeroed according to the instructions in the operating section.
Initial Setup of SVP-7 Intelligent HVAC Vacuum Pump
- Wewete ana: Carefully remove the SVP-7 from its packaging. Inspect for any damage.
- Whakakī hinu: The SVP-7 comes with vacuum pump oil. Locate the oil fill port and fill the pump with the provided oil to the indicated level on the oil window. Do not overfill.
- Hononga Hiko: Connect the power cord to a suitable electrical outlet. Ensure the voltage tutuki ana i ngā whakaritenga a te papu.
- Tikiake Taupānga (Kōwhiringa engari e manakohia ana): Download the "Elitech Tools" app from the App Store (iOS) or Google Play Store (Android) for enhanced control and monitoring features.
Nga Tohutohu Whakahaere
Using the LMG-10 Digital Manifold Gauge
- Nga ngongo hono: Connect the appropriate refrigerant hoses to the LMG-10 fittings and to the HVAC system ports (low side, high side, and vacuum/refrigerant tank).
- Power On and Zero: Turn on the LMG-10. Press the "ZERO" button to calibrate the pressure sensors to atmospheric pressure before connecting to a system.
- Ine inenga: Attach the temperature clamps to the refrigerant lines to measure superheat and subcooling. The readings will display on the LCD screen.
- Te Aroturuki i te Pēhanga: The LCD screen will display real-time pressure readings for both high and low sides, along with corresponding saturation temperatures.
- Kōwhiringa Aratau: Use the "MODE" button to cycle through different measurement units (e.g., psi, kPa, bar) or display modes.
Using the SVP-7 Intelligent HVAC Vacuum Pump
- Connecting to System: Connect the vacuum pump to the HVAC system via the manifold gauge or directly to the system's vacuum port.
- Whakahiko: Press the power button on the SVP-7 to start the pump.
- Monitoring Vacuum: The SVP-7's display screen will show the current vacuum level. For precise monitoring, use the Elitech Tools app.
- Mana mohio: The pump features intelligent control of the motor and solenoid valve, which will open or close instantly according to the motor status, optimizing the evacuation process.
- Vacuum Leakage Test: The SVP-7 can monitor the process of pressure holding and vacuum leakage test precisely with temperature compensation. Refer to the app for detailed leakage test procedures.
- Whakaweto: Once the desired vacuum level is achieved, close the system valves, then turn off the pump. Disconnect hoses carefully.
App Integration (Elitech Tools App)
The Elitech Tools App allows for remote control and detailed monitoring of both the LMG-10 and SVP-7. Key features include:
- Mana nekeneke: Remotely start and stop the SVP-7 vacuum pump.
- Data Logging & Exporting: Record and export vacuum and pressure data over time.
- Aratau Whakaoho: Set up alerts for specific pressure or vacuum thresholds.
- Vacuum Graph Display: Visualize vacuum changes in real-time.
- Te aro turuki i te pāmahana: View temperature readings from the LMG-10.
- Historical Data Checking: Access past operational data for analysis.
To connect, ensure Bluetooth is enabled on your mobile device and follow the in-app pairing instructions.
Te tiaki
LMG-10 Digital Manifold Gauge Maintenance
- Te horoi: Horoia te waahanga ki te ngohengohe, damp kakahu. Kaua e whakamahi i nga kai horoi me nga whakarewa.
- Rokiroki: Store the LMG-10 in a dry, cool place when not in use. Remove batteries if storing for extended periods to prevent leakage.
- Whakatairanga Pūoko: Periodically check and recalibrate the pressure sensors as needed, especially if accuracy issues are suspected.
SVP-7 Intelligent HVAC Vacuum Pump Maintenance
- Tirohanga Taumata Hinu: Regularly check the oil level through the oil window. Maintain the oil level between the MIN and MAX marks.
- Huri hinu: Change the vacuum pump oil regularly, especially after each major job or if the oil appears cloudy or discolored. To change oil, drain old oil via the oil drain plug and refill with new, clean vacuum pump oil.
- Te horoi: Keep the exterior of the pump clean. Ensure air vents are free from obstructions.
- Rokiroki: Store the SVP-7 in a dry, well-ventilated area.
Raparongoā
| Raruraru | Take pea | Rongoā |
|---|---|---|
| LMG-10 does not power on. | Nga pākahiko kua mate, kua he ranei te whakaurunga. | Whakakapihia nga pākahiko; whakarite polarity tika. |
| Inaccurate pressure readings on LMG-10. | Needs zeroing; sensor issue; temperature compensation error. | Perform zeroing procedure; contact support if issue persists. |
| SVP-7 not pulling vacuum effectively. | Low or contaminated oil; system leak; clogged air inlet. | Check/change oil; check system for leaks; clear air inlet. |
| SVP-7 is excessively noisy. | Low oil level; worn components. | Check and refill oil; if noise persists, contact support. |
| App not connecting to devices. | Bluetooth off; device not in pairing mode; app outdated. | Ensure Bluetooth is on; restart devices; update app. |
Whakatakotoranga
| Āhuahira | Taipitopito |
|---|---|
| Hunga Hua | 18 x 13 x 20 inihi |
| Taumaha Tūemi | 42 Pauna |
| Waitohu | Elitech |
| Rauemi | Kirihou |
| LMG-10 Screen Size | 4 Inihi |
| SVP-7 Vacuum Capacity | 7 CFM (Waewae Putoru ia meneti) |
| Hototahi App | iOS and Android (Elitech Tools App) |
Pūtāhui me te Tautoko
Elitech products are backed by a manufacturer's warranty. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official Elitech website. For technical support, troubleshooting assistance, or service inquiries, please contact Elitech customer service.
Kaihanga: Elitech
Webpae: www.elitech.com
Mōhiohio Whakapā: Refer to the Elitech webte waahi, te kohinga hua ranei mo nga korero whakapiri o naianei.
