1. Kupu Whakataki
Thank you for choosing the Master Professional Dehumidifier DH 720. This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your dehumidifier. Please read these instructions carefully before using the appliance and retain them for future reference.
The Master DH 720 is designed to effectively remove excess moisture from indoor environments, helping to prevent the formation of mold, mildew, and the proliferation of bacteria. Its integrated active carbon filter also helps to reduce unpleasant odors, contributing to a healthier and more comfortable living or working space.
2. Nga Tohutohu Haumaru
To ensure safe operation and prevent damage to the unit or injury to yourself, always adhere to the following safety precautions:
- Pānuihia ngā tohutohu katoa kia mārama i mua i te whakamahinga tuatahi.
- Whakaritehia te voltage ōrite ana ki te tapanga whakatauranga kei runga i te waeine.
- Kaua e whakahaeretia te whakamahana me te taura hiko kua pakaru, te mono ranei.
- Wewetehia te waeine i nga wa katoa i mua i te horoi, te mahi tiaki, te kore ranei e whakamahia.
- Whakatakotoria te taputapu ki runga i tētahi mata pumau, papatahi hei ārai i te takahanga me te maringi o te wai.
- Maintain adequate clearance around the unit (at least 20 cm) for proper airflow.
- Do not insert objects into the air inlet or outlet grilles.
- Tiakina te taputapu mai i nga puna wera, te ra tika, me nga mea muramura.
- Ko tenei taputapu ehara i te mea mo te whakamahi ma nga tangata (tae atu ki nga tamariki) he iti te kaha o te tinana, te tairongo, te hinengaro ranei, te kore mohio me te mohiotanga, mena ka tukuna atu ki a raatau te tirotiro, te tohutohu ranei mo te whakamahi i te taputapu e te tangata e whai mana ana mo to raatau haumaru. .
- Do not use the dehumidifier in areas where water is likely to splash onto it, such as bathrooms or laundry rooms, unless specifically designed for such environments.
- Kaua e ngana ki te whakatika, ki te whakarerekē rānei i te waeine māu ake. Whakapā atu ki ngā kaimahi ratonga whai tohu mō ngā whakatikatika katoa.
3. Hua Neke Atuview
Nga waahanga matua
- Dehumidification capacity up to 20 liters per day.
- Integrated hygrostat for automatic humidity control.
- Active carbon filter for odor absorption.
- Quiet operation (48 dBA).
- Compact design with easy transport features.
- Electronic control panel for user-friendly operation.
- Transparent water tank for easy level monitoring.
- UV lamp for protection against bacteria and pathogens.
Waehanga
The Master DH 720 dehumidifier consists of the main unit, a removable water collection tank, an air filter, and a power cord. The control panel is located on the top of the unit, and air intake/outlet grilles are positioned on the front and sides.

Whakaahua 1: Master Professional Dehumidifier DH 720. A white Master Professional Dehumidifier DH 720 unit, shown from a slight angle. The front features a large grille for air intake, and a control panel with a digital display and buttons is visible on the top. The transparent water collection tank is located at the bottom right, and a black power cord with a European plug is coiled next to it.
4. Tatūnga
Follow these steps to set up your dehumidifier for first use:
- Wewetehia te Waehe: Āta tango i te whakamahu wai mai i tōna tākai. Pupurihia nga taonga whakakakahu katoa mo te rokiroki, mo te kawe waka ranei.
- Kōwhiria he Tauwāhi: Place the dehumidifier on a firm, level surface in the area where dehumidification is desired. Ensure there is at least 20 cm (8 inches) of space around the unit for unrestricted airflow. Avoid placing it near heat sources or in direct sunlight.
- Hononga Hiko: Ensure the power switch is in the 'OFF' position. Plug the power cord into a properly grounded electrical outlet that matches the voltage whakaritenga o te waeine.
- Tāke Wai: Ensure the water collection tank is correctly inserted into the unit. The unit will not operate if the tank is not properly seated or is full.
5. Nga Tohutohu Whakahaere
Paewhiri Mana
The control panel on top of the unit features a digital display and several buttons for controlling the dehumidifier's functions:
- Pātene Hiko: Whakahurihia te waeine ki te ON, ki te OFF ranei.
- Humidity (HUM) Button: Ka whakarerekē i te taumata haumākū e hiahiatia ana.
- Pātene Tere: Selects the fan speed (e.g., Low, High).
- Timer (TIME) Button: Sets the operating time or delayed start/stop.
- Whakaatu: Whakaatu ai i te haumākū o nāianei, te tautuhi i te haumākū, te tautuhinga matawā rānei.
Mahi Taketake
- Whakakā: Press the Power button to switch on the unit. The display will show the current room humidity.
- Tautuhi te haumākū e hiahiatia ana: Press the HUM button repeatedly to cycle through desired humidity levels (e.g., 30%, 40%, 50%, 60%, 70%, Continuous). The unit will operate until the set humidity is reached, then cycle on and off to maintain it.
- Whakaritea te Tere Kiri: Press the Speed button to select your preferred fan speed. Higher speeds result in faster dehumidification but may produce more noise.
- Whakatakotoria te Taima: Press the TIME button to set an auto-off timer (e.g., 1-24 hours) or an auto-on timer if the unit is off.
- Whakaweto: Press the Power button again to switch off the unit.
Whakahaere Tank Wai
When the water tank is full, the unit will automatically stop operating, and an indicator light will illuminate. Carefully remove the tank, empty the collected water, and reinsert it securely. For continuous drainage, connect a suitable hose (not included) to the continuous drainage outlet (refer to the diagram in the full product manual for location) and direct it to a floor drain.
6. Tiaki
Ko te tiaki i nga wa katoa ka tino pai te mahi me te whakaroa i te roanga o to whakamaarama.
Te horoi i te Tātari Hau
Me horoi te tātari hau ia rua wiki, nui ake ranei i runga i te whakamahinga me te kounga o te hau.
- Whakawetohia ka Wewetehia: Whakawetohia te waeine i nga wa katoa ka unu mai i te putanga hiko i mua i te horoi.
- Tango Tātari: Locate the air filter (typically behind the front grille) and carefully remove it.
- Tātari Ma: Use a vacuum cleaner to remove dust and debris from the filter. For a more thorough cleaning, wash the filter gently with lukewarm water and a mild detergent. Rinse thoroughly.
- maroke me te tāuta anō: Allow the filter to air dry completely before reinstalling it into the unit. Do not use the dehumidifier without the filter.
Te horoi i te Waehe
- Horoia te taha o waho o te waeine ki te ngohengohe, damp kakahu. Kaua e whakamahi i nga matū kino, te horoi horoi, te whakarewa ranei.
- Clean the water tank regularly to prevent mold and bacterial growth. Rinse it with clean water and dry thoroughly before reinserting.
Rokiroki
Mena kei te rongoa i te waahanga mo te wa roa:
- Putua ka horoi i te taika wai.
- Horoia te tātari hau.
- Momotuhia te taura hiko ka takai marietia.
- Whakaorangia te waeine ki te waahi matao, maroke, pai ake ki roto i tana kete taketake.
7. Te Raru
I mua i te whakapā atu ki te tautoko kiritaki, tirohia te ripanga e whai ake nei mo nga take noa me o raatau otinga:
| Raruraru | Take pea | Rongoā |
|---|---|---|
| Karekau te waeine e ka ana | Karekau he hiko Kaore i pehia te paatene hiko Kī tonu te tāke wai, kua hē rānei te whakaurunga | Tirohia te taura hiko me te putanga Patohia te paatene Mana Empty and correctly reinsert the water tank |
| Kaore he whakamakuku | Ko te tātari hau kua purua He iti rawa te pāmahana rūma He tino tiketike rawa te tautuhinga haumākū | Horoia te tātari hau Ensure room temperature is within operating range (5-35 °C) Whakaitihia te tautuhinga haumākū e hiahiatia ana |
| He haruru te waeine | Kāore te waeine i runga i te mata papatahi Ko te tātari hau kua purua Te aukati i roto i te tahi | Whakanohoia ki runga i te mata papatahi, pumau Horoia te tātari hau Check for and remove any obstructions (after unplugging) |
| Ka turuturu te wai | Karekau te taika wai e noho tika ana Ngongo waikeri tonu e wetekina ana, e āraia ana rānei | Ensure water tank is correctly inserted Check hose connection and clear any blockages |
8. Whakatakotoranga Hangarau
| Whakatakotoranga | Uara |
|---|---|
| Waitohu | Kaiwhakaako |
| Tau tauira | DH-720 |
| Raukaha Whakakorea | 20 L/ra |
| Te Awhe Maama Mahi | 5 - 35°C |
| Te Awhe Haumākū Whakahaere | 35 - 90 % |
| Rererangi | 215 m³/ha |
| Te kaha o te tank wai | 5.5 L |
| Whakamahi Hiko | 390 Watts |
| Taumata Haruru | 48 dBA |
| Ahu (L x W x H) | 41 x 21 x 55 cm |
| Taumaha | 11 Kirokaramu |
| Nga waahanga motuhake | Integrated hygrostat, active carbon filter, quiet operation, UV lamp |
9. Pūtāhui me te Tautoko Kiritaki
This product is covered by a manufacturer's warranty. Please refer to the warranty card included with your purchase for specific terms and conditions. Keep your proof of purchase for warranty claims.
For technical assistance, service, or to inquire about replacement parts, please contact your retailer or the Master customer support department. Contact information can typically be found on the manufacturer's webpae, i roto ranei i to tuhinga hoko.





