FAQ for our parking air conditioner

Q: In which application can parking air conditioner be used?

A: Our parking air conditions are suitable for all vehicles with enclosed cabin like trucks, excavators, forklifts, caravans, agriculture machinery etc. Our air conditioner can be powered directly by the battery of vehicle. That means even you stop vehicle engine our parking air conditioner can continue to provide cool air. It helps you reducing fuel consumption.

Q: What's the working voltage of our parking air conditioner?

A: As our parking air conditioner adopts DC electric compressor, it can work under DC12V or DC24V. That means they can be powered directly by battery of vehicles. For each type of parking air conditioner, users can choose 12V model or 24V model. Users should be very careful for choosing between 12V and 24V model because they cannot be swapped by each other.

Q: What's the coolant capacity of our parking air conditioner?

A: There are 3 working modes for our parking air conditioner: Eco mode, Standard Cooling Mode and Strong cooling mode. Working mode can be selected by users. The coolant capacity of 3 working modes are different. The table below shows the detail.

The compressor will keep working till the ambient temperature reaches target temperature set by users or the temperature of air outlet reaches 4℃.

Q: What's the nominal power of our air conditioner?

A:

Q: How much current will be consumed when our parking air conditioner is working?

A: In different working modes, the current consumed by air conditioner also varies as the speed of compressor in different modes is different. The table below shows the detail.

Q: How long can parking air conditioner keep working with battery of my vehicle?

A: It depends on the capacity of battery equipped by your vehicle, working mode of air conditioner you select and the target temperature you set. Kindly remind that once the target temperature is reached, the compressor will stop working no matter which working mode is set by users.

Example 1: 12V/100Ah battery, strong cooling mode, compressor works in 50% of time, can sustain around 2.8h (100Ah/70A/50%=2.8) of running.

Example 2: 24V/180Ah battery, standard cooling mode, compressor works in 70% of time, can sustain around 9.5h (180Ah/27A/70%=9.5) of running.

Q: What's the size and weight of our parking air conditioner?

A:

Q: Do users need to add refrigerant oil into our parking air conditioner before turning it on?

A: Users don't need to add refrigerant oil into our parking air conditioner as all air conditioners haven been added refrigerant oil in our factory.

Q: In which case, users need to add refrigerant oil into parking air conditioner?

A: Our parking air conditioner adopts POE68 as refrigerant oil. Sometimes when users vacuumize air conditioners, a few of refrigerant oil can possibly leak out. In this case, uses can add 20ml to 30ml refrigerant oil again. When you add refrigerant oil, you should vacuumize air conditioner firstly. Usually we add refrigerant oil before adding refrigerant.

Q: Do users need to add refrigerant into our parking air conditioner before turning it on?

A: Yes. Users need to vacuumize and add refrigerant into parking air conditioners before turning it on.

Q: Which type of refrigerant and how much refrigerant should be filled into parking air conditioner?

A: Our parking air conditioner adopts R134a as refrigerant. For split type, 620g refrigerant should be filled in. For roof mount compact type, 600g refrigerant should be filled in.

Q: What's the size of hole for fitting of roof mount compact parking air conditioner?

A: The size of hole should be 600*300mm. The purpose is to fit the indoor part of air conditioner.

Q:What is the Maintenance schedule?

A: Before cleaning, make sure the air conditioner is turned off, powered off andunplugged.

1. Surface cleaning of indoor unit: Wash the ceaning cloth in clean water, dry it and wipethe surface of the unit. The cloth can be dipped in the water solution of neutral ceaner.
2. The core of evaporation tank is too dirty: Remove the indoor unit casing and blow off thedust on the surface with compressed air.
3. Outdoor unit cleaning: Remove the unit casing and clean the condenser with compressedair. Avoid any bump against the condenser.
Tips:
-We recommend cleaning once every month. lf there is much dust where the airconditioner is used, increase the cleaning frequency accordingly.
-Please make regular cleaning to the air conditioner to make sure it can runnormally.
4. Long time in idle: Unplug the air conditioner and wrap the outdoor unit to avoid anybump.
5. Use after long time in idle: Clean the unit body, condenser and evaporation unit; check ifthere is foreian matter at the air inlet/outlet of the indoor and outdoor unit: check if the drainpipe is clear; install batteries to the remote controller, make inspection and power it on.