ROBINAIR 34288NI AC Machine Comparison User Manual

ROBINAIR 34288NI AC Machine Comparison

Specifications

• Operating voltage: Standard AC power outlet
• Pressure gauges: Included for monitoring system pressure
• Keyboard: User-friendly interface for easy operation

Product Information
The Robinair A/C machines are designed for testing, recovering, and recharging R-134a automotive and R-1234yf AC systems with superior accuracy and efficiency. These machines come equipped with advanced features to make A/C servicing simple and precise.

Features

• Fully-Automatic Function
• Automatic Dye Inject during recharge
• Automatic Oil Drain and Inject
• Refrigerant & Oil System Capacity Database for North American market vehicles
• A/C System Refrigerant Flush capability
• Visual & Audible Alarm/Notifications
• Automatic Air Purge to eliminate system-damaging air
• Automatic Refrigerant Refill with a user-selectable amount
• Vacuum Feature with programmable timer
• WiFi/Bluetooth capable for connectivity
• Display: Multilingual with various screen sizes
• Refrigerant Charging options for different system configurations
• Refrigerant Management System to monitor refrigerant use and filter life
• Electric Vehicle compatibility for servicing high voltage electric compressor A/C systems

Product Usage Instructions

Setup
Place the machine on a stable surface near the vehicle’s A/C system. Ensure all necessary hoses and adapters are connected securely.

Power On
Plug in the machine to a standard AC power outlet and switch it on using the designated power button.

Select Function
Choose the desired function from the machine’s menu, such as testing, recovering, or recharging the A/C system.

Follow Prompts
Follow the on-screen prompts to proceed with the selected function. The machine will guide you through the process step by step.

Complete Service
Once the service is complete, ensure all connections are disconnected properly and power off the machine.

Robinair R-134a and R-1234yf A/C Comparison
Combining simple operation with superior accuracy. These machines will test, recover and recharge R-134a automotive and R-1234yf AC system quickly and accurately. Robinair A/C service tools and equipment are sold through distribution partners, resellers and retailers. Visit Robinair.com to find a partner near you.

The right machine is always Robinair

Standard on Robinair R-134a machines:

• 1.5 CFM dual-stage vacuum pump (single-stage on 34288NI) 30-lb DOT internal tanks (22-lb DOT on 34288NI)
• 9’ SAE J2886 hoses (9’ SAE J2196 on 34288NI)
• 150-lb (68kg) spin-on filter, P/N 34724
• Integrated cord wrap
• Unmatched minimum 98.5% refrigerant recovery
• Charging accurate to within +/- 0.5 oz

OEM-trusted, shop-tested R-1234yf recovery machines

Standard on all Robinair R-1234yf machines:

• 1.5 CFM dual-stage vacuum pump
• 22-lb DOT internal tanks (30-lb DOT on AC1234-9) 9’ SAE J2886 hoses (8’ SAE J2888 on AC1234-6) 330-lb (150kg) spin-on filter, P/N 34724 Integrated cord wrap
• Unmatched minimum 98.5% refrigerant recovery Charging accurate to within +/- 0.5 oz

Maxmize your Robinair investment

Accessories
Vehicle refrigerant capacity databases

• Confirm A/C system charge capacities directly from your Robinair machine
• Includes charge amounts and component oil capacities for vehicle model years 1997 – 2020 for R-134a machines or 2013 – 2020 for R-1234yf machines

Thermal printer and paper to document vehicle service

• 30038 printer for 34288NI, 34788NI and 34788NI-H machines
• 34214 3-pack printer paper

Wireless accessories
Bluetooth temp probes 80211TMP master kit, 80212 2-pack, 80213 single probe

• Read and track temperatures from multiple locations from your A/C machine
• 80211TMP master kit enables WiFi and Bluetooth capabilities on NI and AC1234-4 machines and includes 2 probes
• Use up to 2 probes per compatible Robinair machine
• 80212 / 80213 work directly with 34998 and AC1234-9 connected machines

80211VCI master kit + database

• Enables WiFi and Bluetooth capabilities on NI and AC1234-4 machines
• Wirelessly gather and transmit vehicle year, make and model info to your compatible Robinair machine
• Includes current-year refrigerant capacity database to quickly determine correct refrigerant charge, oil type and oil capacity
• Also reads generic OBDII codes to help troubleshoot A/C system issues

ACS-250 Robinair VCI

• Wirelessly gather and transmit vehicle year, make and model info to your compatible Robinair machine
• Works directly with 34998 and AC1234-9 connected AC machines; will work with NI and AC1234-4 machines  if they have been WiFi/Bluetooth enabled
• Requires purchase of refrigerant capacity database to show refrigerant capacity, oil type and oil amount
• Also reads generic OBDII codes to help troubleshoot A/C system issues

Machine maintenance

34724 spin-on recycling filter-drier

• Specially blended for maximum acid and moisture removal
• Filters up to 330 lbs (150 kg) of R-1234yf; up to 150 lbs (75 kg)of R-134a
• See chart below or Robinair.com for machine compatibility

13172 Maintenance kit for models using 34724 filter-drier

• Includes filter-drier and 16-oz bottle of Premium
• High Vacuum Pump Oil Filters up to 330 lbs (150 kg) of R-1234yf; up to 150 lbs (75 kg)of R-134a
• See chart below or Robinair.com for machine compatibility

17499 Protective cover

• The heavy-duty vinyl cover protects your investment from dirt, dust and shop spills

*Use of ACS-250, 80212 or 80213 on NI and AC1234-4 machines requires the machine first be WiFi/Bluetooth enabled using either 80211TMP or 80211VCI master kit 2007_455

FAQ

Q: Where can I purchase Robinair A/C service tools and equipment?
A: Robinair A/C service tools and equipment are available through distribution partners, resellers, and retailers. You can also visit Robinair.com to find a partner near you.

Q: What is the refrigerant recovery accuracy of the machines?
A: The machines offer unmatched minimum 98.5% refrigerant recovery accuracy, ensuring precise results.

Q: Can the machines be used for electric vehicles?
A: Yes, some models are capable of servicing high-voltage electric compressor A/C systems, providing versatility in A/C maintenance.

References

• Stay connected with a touch | Robinair

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