Cleaning and Maintenance

Changing the Water Filter

Over time the water filter can get clogged with fine particles of dirt and lime scale, which are found naturally in water. If the water filter is blocked, not enough water is being pumped into the boiler. In this case, <Refill water> and <and press Enter> appears in the text display even though the water tank is full.

1. Remove the water tank. The swing arm rises.

— 1.25L

MAX

 

— 1.0

0L

 

— 0.7

5L

 

 

 

— 0.5

0L

 

 

 

— 0.2

5L

 

2.Press the swing arm at the back. The swing arm comes down again.

Back of swing arm

Cleaning and Maintenance

Descaling

CAUTION

For safety reasons, the descaling process cannot be interrupted.

Whenever steam is produced, irrespective of the hardness of the local water supply (the lime scale content of the water), lime scale is deposited in the boiler. The oven automatically recognizes when descaling is necessary.

• <Descale now> appears in the text display.

The time interval between descaling depends on the hardness of the water and frequency of use. If steaming four times per week at 30 minutes each time, the oven must be descaled— depending on water hardness—roughly as follows.

Water hardness

Descale approximately

 

 

Soft

18 months

Medium

9 months

 

 

Hard

6 months

We recommend you descale the oven whenever the warning appears in the text display. Failure to descale the oven will likely impair the functioning of or cause damage to the oven.

The oven can be descaled with the oven door open or closed. The oven must be turned off.

NOTE: When descaling, only use the descaler especially developed for this oven. You may order this from Viking Range Corporation. With this special descaler, you can achieve gentle and professional descaling for your oven. Standard descaling solutions are not suitable as they may

Product Care

3.Hold th e s wing arm in one ha nd. Remove th e water filter with the other hand. Carefully press the new water filter onto the swing arm.

Water filter

contain foam additives or be ineffective.

Product Care

36

37

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Viking J690.150 manual Changing the Water Filter, Descaling, Water hardness Descale approximately
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J690.150 specifications

The Viking J690.150 is an advanced ride-on scrubber dryer that exemplifies the innovation and efficiency inherent in modern cleaning technology. This machine is designed for large commercial spaces, such as shopping centers, airports, and warehouses, where maintaining cleanliness is paramount. With a robust construction and user-friendly design, the J690.150 ensures both durability and ease of operation.

One of the standout features of the Viking J690.150 is its powerful cleaning performance. It is equipped with a high-capacity 150-liter water tank, enabling extended cleaning operations without the need for frequent refills. The machine’s dual-scrubbing system utilizes two counter-rotating brushes that effectively remove dirt and grime from various floor surfaces, ensuring optimal cleanliness. The brushes can be easily replaced, extending the life of the machine and reducing maintenance costs.

Incorporating advanced technologies, the Viking J690.150 includes an intuitive control panel that allows operators to easily adjust settings, monitor battery life, and customize cleaning schedules. This user-friendly interface is complemented by a spacious ergonomic design, promoting comfort during extended use. Additionally, the machine features a perfect anti-foam system and an adjustable squeegee, which efficiently manages water recovery, minimizing waste and enhancing drying times.

The Viking J690.150 is also designed with environmental sustainability in mind. It employs a water-efficient cleaning system that reduces the amount of water and chemicals required for effective cleaning, making it an eco-friendly option for organizations looking to minimize their environmental impact. Moreover, its quiet operation allows for cleaning in noise-sensitive areas without disturbing the surrounding environment.

Safety is a key characteristic that has been integrated into the design of the Viking J690.150. It includes features such as automatic brake activation, ensuring secure stops when the operator’s hands are off the controls. The robust chassis and high stability of the machine enhance safety, reducing the likelihood of accidents during operation.

In conclusion, the Viking J690.150 stands out as a top-tier ride-on scrubber dryer, combining powerful cleaning capabilities, advanced technology, ease of operation, and a commitment to sustainability and safety. It is an ideal solution for large-scale cleaning operations, ensuring a clean and inviting environment for both employees and customers alike.
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