Robinair 34988 – Cool-Tech Auto Refrigerant Recovery, Recycling, Recharging A/C Machine



Fully automatic function lets you recover, vacuum, leak test, charge, and then walk away.


Fully automatic function lets you recover, vacuum, leak test, charge, and then walk away.

Combines simple operation with superior accuracy. The 34988 recovers, recycles, evacuates,
leak tests, and recharges R-134a quickly and accurately. Automatic operation means less
attention is needed!

Fully-Automatic Function: Program to recover, vacuum,
leak test, and charge without operating panel valves
Automatic Dye Inject: Gives the user the ability to
use the machine to inject UV dye into a vehicle's A/C system
Automatic Oil Measure & Inject: The machine
will automatically determine how much lubrication oil needs to be
injected back into the A/C system based on how much oil was taken out
during recovery.

A/C System Flush: Flushes a vehicle's A/C system
with refrigerant, eliminating a residual oil or other liquid. (Flushing
adapters sold seperately)

Save & Print before and after service data:
Allows the user to store before and after service information by
vehicle, and print this information to provide to a customer.

Indicator light and notification alarm: Notifies
the user when service is complete, or if a problem has occurred
Oil Inject: Less than 1% cross-contamination.

Refrigerant & Oil Database: For North American market vehicles
1994 - 2008. (Optional)

Vacuum Leak Test: Monitors level after evacuation; informs of
possible leak.

Automatic Air Purge: Eliminates damaging air without monitoring
gauges or opening valves
Automatic Refrigerant Refill: Maintains a user-selectable amount of
refrigerant in an internal vessel and signals when it's time to change
supply tank; no monitoring required.

Vacuum Feature: Defaults to 15 minutes, programmable up to 99
minutes. "Remaining time" is displayed
Display: Multilingual

Refrigerant Charging: Select a charge mode from high-side, low-side,
or both.

Refrigerant Management System: Displays refrigerant use and monitors
remaining filter life. Prompts appear when 1/3 of filter life remains.

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